{"title":"HiPette Colorful","description":null,"products":[{"product_id":"s167030641004","title":"HiPette Colorful , Single-channel Adjustable Volume color pipette 0.5-10ul (Nozzle of metal)","description":"\u003cstyle\u003e\n \/* isQuote *\/\n div.swatch.clearfix {\n display: unset ;\n }\n\n \/* Hide sku *\/\n .product-sku, \n #leadtimetext {\n display: none !important;\n }\n\n \/* Square brackets *\/\n span.l_bracket:before {\n content: \"[\";\n }\n span.r_bracket:after {\n content: \"]\";\n }\n\n \/* Hazard Symbols *\/\n .ghs-symbols-row {\n display: flex;\n flex-wrap: wrap;\n gap: 10px;\n }\n\n .hazard-symbol-container {\n width: 50px;\n }\n\n .hazard-symbol {\n object-fit: contain;\n aspect-ratio: 1 \/ 1;\n width: 100%;\n }\n\n \/* Section *\/\n .section-header {\n font-size: 2rem;\n font-weight: bold;\n color: #239ab7;\n background-color: #f2f2f2;\n padding: 10px;\n border-radius: 4px;\n }\n\n .section-row {\n display: grid;\n grid-template-columns: repeat(8, 1fr);\n padding: 6px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content {\n padding-bottom: 6px;\n }\n\n .section-content .section-row:last-child {\n border-bottom: none;\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 3;\n font-weight: bold;\n align-self: center;\n }\n\n .section-row .row-value {\n grid-column: 3 \/ 9;\n }\n\n .section-row ul li {\n line-height: 2rem !important;\n font-size: 1.3rem;\n }\n\n .html-area {\n padding: 10px;\n width: 100%;\n overflow-x: auto;\n }\n\n .html-area {\n padding: 10px;\n }\n\n .html-area p {\n margin: 0 !important;\n }\n\n .hazard-grid {\n display: grid;\n grid-template-columns: repeat(6, 1fr);\n gap: 0 10px;\n font-size: 1.3rem;\n }\n\n .reference-item {\n padding: 10px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content .reference-item:last-child {\n border-bottom: none;\n }\n\n .reference-item h3 {\n font-size: 1.5rem !important;\n }\n\n .reference-item .publication-item {\n font-size: 1.3rem !important;\n line-height: 1.5rem !important;\n }\n\n \/* SDS Search *\/\n .section-row .coa-search-container {\n display: flex;\n align-items: center;\n margin-top: 6px;\n }\n\n .section-row .coa-search-container input {\n border: 1px solid #e0e0e0;\n height: 2.5rem;\n border-top-left-radius: 0.5rem !important;\n border-bottom-left-radius: 0.5rem !important;\n padding: 3px 5px;\n }\n\n .section-row .coa-search-container button {\n height: 2.5rem;\n line-height: 2.5rem;\n border-radius: 0 0.5rem 0.5rem 0;\n }\n\n .section-row .coa-search-container button .coa-search-button-content {\n display: flex;\n align-items: center;\n justify-content: center;\n gap: 3px;\n }\n\n .section-row .coa-search-container button .coa-search-button-content .search-spin {\n display: none;\n width: 2rem;\n }\n\n .section-row .coa-search-container .coa-not-found {\n display: none;\n margin: 0 0 0 2rem;\n color: #ad2031;\n font-size: 1.3rem;\n }\n\n \/* Table *\/\n .html-area table {\n width: 100%;\n border-collapse: collapse;\n margin: 15px 0;\n }\n\n .html-area table th,\n .html-area table td {\n border: 1px solid #e0e0e0;\n padding: 5px 8px;\n }\n\n @media (max-width: 600px) {\n .section-row {\n grid-template-columns: repeat(1, 1fr);\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 2;\n }\n\n .section-row .row-value {\n grid-column: 1 \/ 2;\n }\n\n .hazard-grid {\n grid-template-columns: repeat(2, 1fr);\n gap: 0 20px;\n }\n }\n \n\u003c\/style\u003e\n\n\u003cdiv class=\"section\"\u003e\n \n\n \u003c!-- Order Info --\u003e\n \u003ch2 class=\"section-header\"\u003eProduct Information\u003c\/h2\u003e\n \u003cdiv class=\"section-content\"\u003e\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eHiPette Colorful , Single-channel Adjustable Volume color pipette 0.5-10ul (Nozzle of metal)\u003c\/div\u003e\n \u003c\/div\u003e\n \n \n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eDLAB\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e7030641004\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n\n \n\n \n\n \n\n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e\n \u003cdiv class=\"coa-search-container\"\u003e\n \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n \u003cbutton id=\"coa-search-button\"\u003e\n \u003cdiv class=\"coa-search-button-content\"\u003e\n \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n \u003cspan\u003eSearch\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/button\u003e\n \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c!-- General Info --\u003e\n \n\n \u003c!-- Properties --\u003e\n \n\n \u003c!-- Safety Info --\u003e\n \n\n \u003c!-- Application --\u003e\n \n \u003ch2 class=\"section-header\"\u003eApplication\u003c\/h2\u003e\n \u003cdiv class=\"html-area\"\u003e\n \u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCat.No.\u003c\/td\u003e\n\u003ctd\u003e7030641004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncrement\u003c\/td\u003e\n\u003ctd\u003e0.01μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystematic Error\u003c\/td\u003e\n\u003ctd\u003e±0.10μL ±1.0% | ±0.08μL ±1.5% | ±0.03μL ±2.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e0.5-10μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Volume\u003c\/td\u003e\n\u003ctd\u003e10μL| 5μL | 1μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Error\u003c\/td\u003e\n\u003ctd\u003e±0.04μL ±0.4% | ±0.04μL ±0.8% | ±0.02μL ±1.8%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eUsing different color scales to mark the pipettes helps users quickly identify the required pipetter, reducing the risk of choosing the wrong range and improving experimental efficiency and accuracy.\u003c\/li\u003e\n\u003cli\u003eFor novice experimental personnel, identifying different colors makes it easier to understand and remember, simplifying the training process.\u003c\/li\u003e\n\u003cli\u003eDifferent colors also help organize and manage pipettes within the laboratory, making it more orderly.\u003c\/li\u003e\n\u003cli\u003eDLAB's new generation of fully autoclavable manual pipettes feature an excellent ergonomic design with an ultra-light body weighing less than 100g, reducing fatigue and offering a smoother, more comfortable pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe pipettes are easy to press with a first stop force of 4N and a second stop force of 10N, providing a comfortable single-handed pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe single-channel adjustable range includes 10, covering 0.1ul to 10ml;\u003c\/li\u003e\n\u003cli\u003eA new piston structure and screw mechanism ensure precise aspiration and dispensing, with a counter increment of one-thousandth of the range;\u003c\/li\u003e\n\u003cli\u003eA one-button range lock effectively prevents pipetting errors due to misoperation and aids in the accurate transfer of small volumes of liquid;\u003c\/li\u003e\n\u003cli\u003eThe range adjustment is smooth and tactile;\u003c\/li\u003e\n\u003cli\u003eConstructed with new materials, the pipettes are autoclavable without disassembly, UV sterilizable, and resistant to strong chemical corrosion;\u003c\/li\u003e\n\u003cli\u003eThey come with a separate filter to reduce volatile reagents from entering the body, preventing over-aspiration and piston corrosion due to improper operation;\u003c\/li\u003e\n\u003cli\u003eEasy to disassemble for maintenance; with the accessory tools provided, calibration and repairs can be conveniently and quickly performed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplication :\u003c\/p\u003e\n\u003cp\u003eManual pipettes are suitable for liquid-handling tasks ranging from basic experiments to high-throughput research, providing accurate aspiration, dispensing, and transfer from microliter to milliliter volumes and serving as core tools for routine laboratory work.\u003c\/p\u003e\n\u003cp\u003e1. Routine liquid handling: sample aspiration and transfer; preparation of standards and reagents; volumetric preparation and serial dilution; preparation of media and buffers; addition of chemical reagents.\u003c\/p\u003e\n\u003cp\u003e2. Molecular biology: PCR, qPCR and RT-PCR setup; DNA\/RNA extraction and nucleic-acid purification; DNA library preparation and pre-sequencing sample preparation; CRISPR and gene-editing experiments.\u003c\/p\u003e\n\u003cp\u003e3. Cell biology: cell culture, passaging and seeding; drug-sensitivity and viability assays (CCK-8, MTT); flow-cytometry sample preparation. Recommended: single-, 8- and 12-channel pipettes.\u003c\/p\u003e\n\u003cp\u003e4. Microbiology: microbial culture, serial dilution, colony counting, microbial testing and aseptic operation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCustomer:\u003c\/p\u003e\n\u003cp\u003eManual pipettes are widely used in life sciences, medical testing, biopharmaceuticals, food safety, environmental monitoring, chemical R\u0026amp;D, research, and education. Key customer groups include:\u003c\/p\u003e\n\u003cp\u003eChemical pharmaceutical companies: R\u0026amp;D, analytical, QC, QA and process-development laboratories.\u003c\/p\u003e\n\u003cp\u003eBiopharmaceutical companies: R\u0026amp;D and production laboratories for antibodies, vaccines, cell and gene therapies, and recombinant proteins.\u003c\/p\u003e\n\u003cp\u003eIVD companies: R\u0026amp;D and production laboratories for PCR reagents, molecular diagnostics, immunodiagnostics, POCT and clinical chemistry.\u003c\/p\u003e\n\u003cp\u003eCRO\/CDMO companies: drug screening, efficacy evaluation, pharmaceutical and bioanalysis, preclinical research, and high-throughput platforms.\u003c\/p\u003e\n\u003cp\u003eThird-party testing organizations: food, environmental, pesticide-residue, veterinary-drug-residue, medical, forensic and quality-testing laboratories.\u003c\/p\u003e\n\u003cp\u003eUniversities and research institutes: life sciences, medicine, pharmacy, agriculture and bioengineering schools; national key laboratories and shared core facilities.\u003c\/p\u003e\n\u003cp\u003eMedical institutions: clinical laboratories, pathology departments, central laboratories, PCR laboratories, blood-transfusion departments, reproductive centers and precision-medicine centers.\u003c\/p\u003e\n\u003cp\u003eDisease-control and regulatory bodies: CDCs, customs, inspection and quarantine, market supervision, drug administration, and agriculture authorities.\u003c\/p\u003e\n\u003cp\u003eFood, dairy and beverage companies: food R\u0026amp;D, QC, microbiological and food-safety laboratories.\u003c\/p\u003e\n\u003cp\u003eEnvironmental monitoring agencies: water, soil, air, solid-waste and pollutant testing laboratories.\u003c\/p\u003e\n\u003cp\u003eAgricultural and animal-disease institutions: animal-disease control, livestock testing, agricultural research and plant-protection laboratories.\u003c\/p\u003e\n \u003c\/div\u003e\n \n\n \u003c!-- Faq --\u003e\n \n\n \u003c!-- References --\u003e\n \n\n\n \u003cscript\u003e\n const coaSearchButton = document.getElementById('coa-search-button');\n coaSearchButton.addEventListener('click', async function() {\n const coaLinkInput = document.getElementById('coa-link-input');\n const spinElement = document.querySelector('.search-spin');\n const notFoundElement = document.querySelector('.coa-not-found');\n\n const lot = coaLinkInput.value.trim().toUpperCase();\n if (lot.length \u003e 0) {\n spinElement.style.display = 'block';\n notFoundElement.style.display = 'none';\n\n const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n await fetch(url).then((res) =\u003e {\n if (res.status === 200) {\n window.open(url, '_blank');\n } else {\n notFoundElement.style.display = 'block';\n }\n }).finally(() =\u003e {\n spinElement.style.display = 'none';\n });\n }\n });\n \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"DLAB","offers":[{"title":"1×1PAK","offer_id":48237591232702,"sku":"S167030641004_1_PAK","price":89.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/0175008d78b24629fecb70197039426b_bf50960f-2107-4a48-9c8d-3bb68f8fe59f.jpg?v=1785824518"},{"product_id":"s167030641005","title":"HiPette Colorful , Single-channel Adjustable Volume color pipette 2-20ul (Nozzle of metal)","description":"\u003cstyle\u003e\n \/* isQuote *\/\n div.swatch.clearfix {\n display: unset ;\n }\n\n \/* Hide sku *\/\n .product-sku, \n #leadtimetext {\n display: none !important;\n }\n\n \/* Square brackets *\/\n span.l_bracket:before {\n content: \"[\";\n }\n span.r_bracket:after {\n content: \"]\";\n }\n\n \/* Hazard Symbols *\/\n .ghs-symbols-row {\n display: flex;\n flex-wrap: wrap;\n gap: 10px;\n }\n\n .hazard-symbol-container {\n width: 50px;\n }\n\n .hazard-symbol {\n object-fit: contain;\n aspect-ratio: 1 \/ 1;\n width: 100%;\n }\n\n \/* Section *\/\n .section-header {\n font-size: 2rem;\n font-weight: bold;\n color: #239ab7;\n background-color: #f2f2f2;\n padding: 10px;\n border-radius: 4px;\n }\n\n .section-row {\n display: grid;\n grid-template-columns: repeat(8, 1fr);\n padding: 6px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content {\n padding-bottom: 6px;\n }\n\n .section-content .section-row:last-child {\n border-bottom: none;\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 3;\n font-weight: bold;\n align-self: center;\n }\n\n .section-row .row-value {\n grid-column: 3 \/ 9;\n }\n\n .section-row ul li {\n line-height: 2rem !important;\n font-size: 1.3rem;\n }\n\n .html-area {\n padding: 10px;\n width: 100%;\n overflow-x: auto;\n }\n\n .html-area {\n padding: 10px;\n }\n\n .html-area p {\n margin: 0 !important;\n }\n\n .hazard-grid {\n display: grid;\n grid-template-columns: repeat(6, 1fr);\n gap: 0 10px;\n font-size: 1.3rem;\n }\n\n .reference-item {\n padding: 10px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content .reference-item:last-child {\n border-bottom: none;\n }\n\n .reference-item h3 {\n font-size: 1.5rem !important;\n }\n\n .reference-item .publication-item {\n font-size: 1.3rem !important;\n line-height: 1.5rem !important;\n }\n\n \/* SDS Search *\/\n .section-row .coa-search-container {\n display: flex;\n align-items: center;\n margin-top: 6px;\n }\n\n .section-row .coa-search-container input {\n border: 1px solid #e0e0e0;\n height: 2.5rem;\n border-top-left-radius: 0.5rem !important;\n border-bottom-left-radius: 0.5rem !important;\n padding: 3px 5px;\n }\n\n .section-row .coa-search-container button {\n height: 2.5rem;\n line-height: 2.5rem;\n border-radius: 0 0.5rem 0.5rem 0;\n }\n\n .section-row .coa-search-container button .coa-search-button-content {\n display: flex;\n align-items: center;\n justify-content: center;\n gap: 3px;\n }\n\n .section-row .coa-search-container button .coa-search-button-content .search-spin {\n display: none;\n width: 2rem;\n }\n\n .section-row .coa-search-container .coa-not-found {\n display: none;\n margin: 0 0 0 2rem;\n color: #ad2031;\n font-size: 1.3rem;\n }\n\n \/* Table *\/\n .html-area table {\n width: 100%;\n border-collapse: collapse;\n margin: 15px 0;\n }\n\n .html-area table th,\n .html-area table td {\n border: 1px solid #e0e0e0;\n padding: 5px 8px;\n }\n\n @media (max-width: 600px) {\n .section-row {\n grid-template-columns: repeat(1, 1fr);\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 2;\n }\n\n .section-row .row-value {\n grid-column: 1 \/ 2;\n }\n\n .hazard-grid {\n grid-template-columns: repeat(2, 1fr);\n gap: 0 20px;\n }\n }\n \n\u003c\/style\u003e\n\n\u003cdiv class=\"section\"\u003e\n \n\n \u003c!-- Order Info --\u003e\n \u003ch2 class=\"section-header\"\u003eProduct Information\u003c\/h2\u003e\n \u003cdiv class=\"section-content\"\u003e\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eHiPette Colorful , Single-channel Adjustable Volume color pipette 2-20ul (Nozzle of metal)\u003c\/div\u003e\n \u003c\/div\u003e\n \n \n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eDLAB\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e7030641005\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n\n \n\n \n\n \n\n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e\n \u003cdiv class=\"coa-search-container\"\u003e\n \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n \u003cbutton id=\"coa-search-button\"\u003e\n \u003cdiv class=\"coa-search-button-content\"\u003e\n \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n \u003cspan\u003eSearch\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/button\u003e\n \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c!-- General Info --\u003e\n \n\n \u003c!-- Properties --\u003e\n \n\n \u003c!-- Safety Info --\u003e\n \n\n \u003c!-- Application --\u003e\n \n \u003ch2 class=\"section-header\"\u003eApplication\u003c\/h2\u003e\n \u003cdiv class=\"html-area\"\u003e\n \u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCat.No.\u003c\/td\u003e\n\u003ctd\u003e7030641005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncrement\u003c\/td\u003e\n\u003ctd\u003e0.02μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystematic Error\u003c\/td\u003e\n\u003ctd\u003e±0.20μL ±1.0% | ±0.12μL ±1.2% | ±0.10μL ±5.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e2-20μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Volume\u003c\/td\u003e\n\u003ctd\u003e20μL | 10μL | 2μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Error\u003c\/td\u003e\n\u003ctd\u003e±0.06μL ±0.3% | ±0.06μL ±0.6% | ±0.03μL ±1.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eUsing different color scales to mark the pipettes helps users quickly identify the required pipetter, reducing the risk of choosing the wrong range and improving experimental efficiency and accuracy.\u003c\/li\u003e\n\u003cli\u003eFor novice experimental personnel, identifying different colors makes it easier to understand and remember, simplifying the training process.\u003c\/li\u003e\n\u003cli\u003eDifferent colors also help organize and manage pipettes within the laboratory, making it more orderly.\u003c\/li\u003e\n\u003cli\u003eDLAB's new generation of fully autoclavable manual pipettes feature an excellent ergonomic design with an ultra-light body weighing less than 100g, reducing fatigue and offering a smoother, more comfortable pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe pipettes are easy to press with a first stop force of 4N and a second stop force of 10N, providing a comfortable single-handed pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe single-channel adjustable range includes 10, covering 0.1ul to 10ml;\u003c\/li\u003e\n\u003cli\u003eA new piston structure and screw mechanism ensure precise aspiration and dispensing, with a counter increment of one-thousandth of the range;\u003c\/li\u003e\n\u003cli\u003eA one-button range lock effectively prevents pipetting errors due to misoperation and aids in the accurate transfer of small volumes of liquid;\u003c\/li\u003e\n\u003cli\u003eThe range adjustment is smooth and tactile;\u003c\/li\u003e\n\u003cli\u003eConstructed with new materials, the pipettes are autoclavable without disassembly, UV sterilizable, and resistant to strong chemical corrosion;\u003c\/li\u003e\n\u003cli\u003eThey come with a separate filter to reduce volatile reagents from entering the body, preventing over-aspiration and piston corrosion due to improper operation;\u003c\/li\u003e\n\u003cli\u003eEasy to disassemble for maintenance; with the accessory tools provided, calibration and repairs can be conveniently and quickly performed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplication :\u003c\/p\u003e\n\u003cp\u003eManual pipettes are suitable for liquid-handling tasks ranging from basic experiments to high-throughput research, providing accurate aspiration, dispensing, and transfer from microliter to milliliter volumes and serving as core tools for routine laboratory work.\u003c\/p\u003e\n\u003cp\u003e1. Routine liquid handling: sample aspiration and transfer; preparation of standards and reagents; volumetric preparation and serial dilution; preparation of media and buffers; addition of chemical reagents.\u003c\/p\u003e\n\u003cp\u003e2. Molecular biology: PCR, qPCR and RT-PCR setup; DNA\/RNA extraction and nucleic-acid purification; DNA library preparation and pre-sequencing sample preparation; CRISPR and gene-editing experiments.\u003c\/p\u003e\n\u003cp\u003e3. Cell biology: cell culture, passaging and seeding; drug-sensitivity and viability assays (CCK-8, MTT); flow-cytometry sample preparation. Recommended: single-, 8- and 12-channel pipettes.\u003c\/p\u003e\n\u003cp\u003e4. Microbiology: microbial culture, serial dilution, colony counting, microbial testing and aseptic operation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCustomer:\u003c\/p\u003e\n\u003cp\u003eManual pipettes are widely used in life sciences, medical testing, biopharmaceuticals, food safety, environmental monitoring, chemical R\u0026amp;D, research, and education. Key customer groups include:\u003c\/p\u003e\n\u003cp\u003eChemical pharmaceutical companies: R\u0026amp;D, analytical, QC, QA and process-development laboratories.\u003c\/p\u003e\n\u003cp\u003eBiopharmaceutical companies: R\u0026amp;D and production laboratories for antibodies, vaccines, cell and gene therapies, and recombinant proteins.\u003c\/p\u003e\n\u003cp\u003eIVD companies: R\u0026amp;D and production laboratories for PCR reagents, molecular diagnostics, immunodiagnostics, POCT and clinical chemistry.\u003c\/p\u003e\n\u003cp\u003eCRO\/CDMO companies: drug screening, efficacy evaluation, pharmaceutical and bioanalysis, preclinical research, and high-throughput platforms.\u003c\/p\u003e\n\u003cp\u003eThird-party testing organizations: food, environmental, pesticide-residue, veterinary-drug-residue, medical, forensic and quality-testing laboratories.\u003c\/p\u003e\n\u003cp\u003eUniversities and research institutes: life sciences, medicine, pharmacy, agriculture and bioengineering schools; national key laboratories and shared core facilities.\u003c\/p\u003e\n\u003cp\u003eMedical institutions: clinical laboratories, pathology departments, central laboratories, PCR laboratories, blood-transfusion departments, reproductive centers and precision-medicine centers.\u003c\/p\u003e\n\u003cp\u003eDisease-control and regulatory bodies: CDCs, customs, inspection and quarantine, market supervision, drug administration, and agriculture authorities.\u003c\/p\u003e\n\u003cp\u003eFood, dairy and beverage companies: food R\u0026amp;D, QC, microbiological and food-safety laboratories.\u003c\/p\u003e\n\u003cp\u003eEnvironmental monitoring agencies: water, soil, air, solid-waste and pollutant testing laboratories.\u003c\/p\u003e\n\u003cp\u003eAgricultural and animal-disease institutions: animal-disease control, livestock testing, agricultural research and plant-protection laboratories.\u003c\/p\u003e\n \u003c\/div\u003e\n \n\n \u003c!-- Faq --\u003e\n \n\n \u003c!-- References --\u003e\n \n\n\n \u003cscript\u003e\n const coaSearchButton = document.getElementById('coa-search-button');\n coaSearchButton.addEventListener('click', async function() {\n const coaLinkInput = document.getElementById('coa-link-input');\n const spinElement = document.querySelector('.search-spin');\n const notFoundElement = document.querySelector('.coa-not-found');\n\n const lot = coaLinkInput.value.trim().toUpperCase();\n if (lot.length \u003e 0) {\n spinElement.style.display = 'block';\n notFoundElement.style.display = 'none';\n\n const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n await fetch(url).then((res) =\u003e {\n if (res.status === 200) {\n window.open(url, '_blank');\n } else {\n notFoundElement.style.display = 'block';\n }\n }).finally(() =\u003e {\n spinElement.style.display = 'none';\n });\n }\n });\n \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"DLAB","offers":[{"title":"1×1PAK","offer_id":48237591199934,"sku":"S167030641005_1_PAK","price":89.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/0175008d78b24629fecb70197039426b_95019e47-82f1-43a8-928e-94de06693bed.jpg?v=1785824513"},{"product_id":"s167030640001","title":"HiPette Colorful , Hipette Single-channel Adjustable Volume color pipette 0.1-2.5ul (Nozzle of metal)","description":"\u003cstyle\u003e\n \/* isQuote *\/\n div.swatch.clearfix {\n display: unset ;\n }\n\n \/* Hide sku *\/\n .product-sku, \n #leadtimetext {\n display: none !important;\n }\n\n \/* Square brackets *\/\n span.l_bracket:before {\n content: \"[\";\n }\n span.r_bracket:after {\n content: \"]\";\n }\n\n \/* Hazard Symbols *\/\n .ghs-symbols-row {\n display: flex;\n flex-wrap: wrap;\n gap: 10px;\n }\n\n .hazard-symbol-container {\n width: 50px;\n }\n\n .hazard-symbol {\n object-fit: contain;\n aspect-ratio: 1 \/ 1;\n width: 100%;\n }\n\n \/* Section *\/\n .section-header {\n font-size: 2rem;\n font-weight: bold;\n color: #239ab7;\n background-color: #f2f2f2;\n padding: 10px;\n border-radius: 4px;\n }\n\n .section-row {\n display: grid;\n grid-template-columns: repeat(8, 1fr);\n padding: 6px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content {\n padding-bottom: 6px;\n }\n\n .section-content .section-row:last-child {\n border-bottom: none;\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 3;\n font-weight: bold;\n align-self: center;\n }\n\n .section-row .row-value {\n grid-column: 3 \/ 9;\n }\n\n .section-row ul li {\n line-height: 2rem !important;\n font-size: 1.3rem;\n }\n\n .html-area {\n padding: 10px;\n width: 100%;\n overflow-x: auto;\n }\n\n .html-area {\n padding: 10px;\n }\n\n .html-area p {\n margin: 0 !important;\n }\n\n .hazard-grid {\n display: grid;\n grid-template-columns: repeat(6, 1fr);\n gap: 0 10px;\n font-size: 1.3rem;\n }\n\n .reference-item {\n padding: 10px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content .reference-item:last-child {\n border-bottom: none;\n }\n\n .reference-item h3 {\n font-size: 1.5rem !important;\n }\n\n .reference-item .publication-item {\n font-size: 1.3rem !important;\n line-height: 1.5rem !important;\n }\n\n \/* SDS Search *\/\n .section-row .coa-search-container {\n display: flex;\n align-items: center;\n margin-top: 6px;\n }\n\n .section-row .coa-search-container input {\n border: 1px solid #e0e0e0;\n height: 2.5rem;\n border-top-left-radius: 0.5rem !important;\n border-bottom-left-radius: 0.5rem !important;\n padding: 3px 5px;\n }\n\n .section-row .coa-search-container button {\n height: 2.5rem;\n line-height: 2.5rem;\n border-radius: 0 0.5rem 0.5rem 0;\n }\n\n .section-row .coa-search-container button .coa-search-button-content {\n display: flex;\n align-items: center;\n justify-content: center;\n gap: 3px;\n }\n\n .section-row .coa-search-container button .coa-search-button-content .search-spin {\n display: none;\n width: 2rem;\n }\n\n .section-row .coa-search-container .coa-not-found {\n display: none;\n margin: 0 0 0 2rem;\n color: #ad2031;\n font-size: 1.3rem;\n }\n\n \/* Table *\/\n .html-area table {\n width: 100%;\n border-collapse: collapse;\n margin: 15px 0;\n }\n\n .html-area table th,\n .html-area table td {\n border: 1px solid #e0e0e0;\n padding: 5px 8px;\n }\n\n @media (max-width: 600px) {\n .section-row {\n grid-template-columns: repeat(1, 1fr);\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 2;\n }\n\n .section-row .row-value {\n grid-column: 1 \/ 2;\n }\n\n .hazard-grid {\n grid-template-columns: repeat(2, 1fr);\n gap: 0 20px;\n }\n }\n \n\u003c\/style\u003e\n\n\u003cdiv class=\"section\"\u003e\n \n\n \u003c!-- Order Info --\u003e\n \u003ch2 class=\"section-header\"\u003eProduct Information\u003c\/h2\u003e\n \u003cdiv class=\"section-content\"\u003e\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eHiPette Colorful , Hipette Single-channel Adjustable Volume color pipette 0.1-2.5ul (Nozzle of metal)\u003c\/div\u003e\n \u003c\/div\u003e\n \n \n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eDLAB\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e7030640001\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n\n \n\n \n\n \n\n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e\n \u003cdiv class=\"coa-search-container\"\u003e\n \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n \u003cbutton id=\"coa-search-button\"\u003e\n \u003cdiv class=\"coa-search-button-content\"\u003e\n \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n \u003cspan\u003eSearch\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/button\u003e\n \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c!-- General Info --\u003e\n \n\n \u003c!-- Properties --\u003e\n \n\n \u003c!-- Safety Info --\u003e\n \n\n \u003c!-- Application --\u003e\n \n \u003ch2 class=\"section-header\"\u003eApplication\u003c\/h2\u003e\n \u003cdiv class=\"html-area\"\u003e\n \u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCat.No.\u003c\/td\u003e\n\u003ctd\u003e7030640001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncrement\u003c\/td\u003e\n\u003ctd\u003e0.002μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystematic Error\u003c\/td\u003e\n\u003ctd\u003e±0.04μL ±1.4% | ±0.03μL ±2.5% | ±0.03μL ±12.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e0.1-2.5μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Volume\u003c\/td\u003e\n\u003ctd\u003e2.5μL | 1.25μL | 0.25μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Error\u003c\/td\u003e\n\u003ctd\u003e±0.02μL ±0.7% | ±0.02μL ±1.5% | ±0.02μL ±6.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eUsing different color scales to mark the pipettes helps users quickly identify the required pipetter, reducing the risk of choosing the wrong range and improving experimental efficiency and accuracy.\u003c\/li\u003e\n\u003cli\u003eFor novice experimental personnel, identifying different colors makes it easier to understand and remember, simplifying the training process.\u003c\/li\u003e\n\u003cli\u003eDifferent colors also help organize and manage pipettes within the laboratory, making it more orderly.\u003c\/li\u003e\n\u003cli\u003eDLAB's new generation of fully autoclavable manual pipettes feature an excellent ergonomic design with an ultra-light body weighing less than 100g, reducing fatigue and offering a smoother, more comfortable pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe pipettes are easy to press with a first stop force of 4N and a second stop force of 10N, providing a comfortable single-handed pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe single-channel adjustable range includes 10, covering 0.1ul to 10ml;\u003c\/li\u003e\n\u003cli\u003eA new piston structure and screw mechanism ensure precise aspiration and dispensing, with a counter increment of one-thousandth of the range;\u003c\/li\u003e\n\u003cli\u003eA one-button range lock effectively prevents pipetting errors due to misoperation and aids in the accurate transfer of small volumes of liquid;\u003c\/li\u003e\n\u003cli\u003eThe range adjustment is smooth and tactile;\u003c\/li\u003e\n\u003cli\u003eConstructed with new materials, the pipettes are autoclavable without disassembly, UV sterilizable, and resistant to strong chemical corrosion;\u003c\/li\u003e\n\u003cli\u003eThey come with a separate filter to reduce volatile reagents from entering the body, preventing over-aspiration and piston corrosion due to improper operation;\u003c\/li\u003e\n\u003cli\u003eEasy to disassemble for maintenance; with the accessory tools provided, calibration and repairs can be conveniently and quickly performed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplication :\u003c\/p\u003e\n\u003cp\u003eManual pipettes are suitable for liquid-handling tasks ranging from basic experiments to high-throughput research, providing accurate aspiration, dispensing, and transfer from microliter to milliliter volumes and serving as core tools for routine laboratory work.\u003c\/p\u003e\n\u003cp\u003e1. Routine liquid handling: sample aspiration and transfer; preparation of standards and reagents; volumetric preparation and serial dilution; preparation of media and buffers; addition of chemical reagents.\u003c\/p\u003e\n\u003cp\u003e2. Molecular biology: PCR, qPCR and RT-PCR setup; DNA\/RNA extraction and nucleic-acid purification; DNA library preparation and pre-sequencing sample preparation; CRISPR and gene-editing experiments.\u003c\/p\u003e\n\u003cp\u003e3. Cell biology: cell culture, passaging and seeding; drug-sensitivity and viability assays (CCK-8, MTT); flow-cytometry sample preparation. Recommended: single-, 8- and 12-channel pipettes.\u003c\/p\u003e\n\u003cp\u003e4. Microbiology: microbial culture, serial dilution, colony counting, microbial testing and aseptic operation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCustomer:\u003c\/p\u003e\n\u003cp\u003eManual pipettes are widely used in life sciences, medical testing, biopharmaceuticals, food safety, environmental monitoring, chemical R\u0026amp;D, research, and education. Key customer groups include:\u003c\/p\u003e\n\u003cp\u003eChemical pharmaceutical companies: R\u0026amp;D, analytical, QC, QA and process-development laboratories.\u003c\/p\u003e\n\u003cp\u003eBiopharmaceutical companies: R\u0026amp;D and production laboratories for antibodies, vaccines, cell and gene therapies, and recombinant proteins.\u003c\/p\u003e\n\u003cp\u003eIVD companies: R\u0026amp;D and production laboratories for PCR reagents, molecular diagnostics, immunodiagnostics, POCT and clinical chemistry.\u003c\/p\u003e\n\u003cp\u003eCRO\/CDMO companies: drug screening, efficacy evaluation, pharmaceutical and bioanalysis, preclinical research, and high-throughput platforms.\u003c\/p\u003e\n\u003cp\u003eThird-party testing organizations: food, environmental, pesticide-residue, veterinary-drug-residue, medical, forensic and quality-testing laboratories.\u003c\/p\u003e\n\u003cp\u003eUniversities and research institutes: life sciences, medicine, pharmacy, agriculture and bioengineering schools; national key laboratories and shared core facilities.\u003c\/p\u003e\n\u003cp\u003eMedical institutions: clinical laboratories, pathology departments, central laboratories, PCR laboratories, blood-transfusion departments, reproductive centers and precision-medicine centers.\u003c\/p\u003e\n\u003cp\u003eDisease-control and regulatory bodies: CDCs, customs, inspection and quarantine, market supervision, drug administration, and agriculture authorities.\u003c\/p\u003e\n\u003cp\u003eFood, dairy and beverage companies: food R\u0026amp;D, QC, microbiological and food-safety laboratories.\u003c\/p\u003e\n\u003cp\u003eEnvironmental monitoring agencies: water, soil, air, solid-waste and pollutant testing laboratories.\u003c\/p\u003e\n\u003cp\u003eAgricultural and animal-disease institutions: animal-disease control, livestock testing, agricultural research and plant-protection laboratories.\u003c\/p\u003e\n \u003c\/div\u003e\n \n\n \u003c!-- Faq --\u003e\n \n\n \u003c!-- References --\u003e\n \n\n\n \u003cscript\u003e\n const coaSearchButton = document.getElementById('coa-search-button');\n coaSearchButton.addEventListener('click', async function() {\n const coaLinkInput = document.getElementById('coa-link-input');\n const spinElement = document.querySelector('.search-spin');\n const notFoundElement = document.querySelector('.coa-not-found');\n\n const lot = coaLinkInput.value.trim().toUpperCase();\n if (lot.length \u003e 0) {\n spinElement.style.display = 'block';\n notFoundElement.style.display = 'none';\n\n const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n await fetch(url).then((res) =\u003e {\n if (res.status === 200) {\n window.open(url, '_blank');\n } else {\n notFoundElement.style.display = 'block';\n }\n }).finally(() =\u003e {\n spinElement.style.display = 'none';\n });\n }\n });\n \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"DLAB","offers":[{"title":"1×1PAK","offer_id":48237591265470,"sku":"S167030640001_1_PAK","price":89.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/0175008d78b24629fecb70197039426b_1c3bcae7-90ec-41cf-9f50-35bf500ff8c8.jpg?v=1785824523"},{"product_id":"s167030604040","title":"HiPette Colorful , 12 Channel Adjustable 30-300μl","description":"\u003cstyle\u003e\n \/* isQuote *\/\n div.swatch.clearfix {\n display: unset ;\n }\n\n \/* Hide sku *\/\n .product-sku, \n #leadtimetext {\n display: none !important;\n }\n\n \/* Square brackets *\/\n span.l_bracket:before {\n content: \"[\";\n }\n span.r_bracket:after {\n content: \"]\";\n }\n\n \/* Hazard Symbols *\/\n .ghs-symbols-row {\n display: flex;\n flex-wrap: wrap;\n gap: 10px;\n }\n\n .hazard-symbol-container {\n width: 50px;\n }\n\n .hazard-symbol {\n object-fit: contain;\n aspect-ratio: 1 \/ 1;\n width: 100%;\n }\n\n \/* Section *\/\n .section-header {\n font-size: 2rem;\n font-weight: bold;\n color: #239ab7;\n background-color: #f2f2f2;\n padding: 10px;\n border-radius: 4px;\n }\n\n .section-row {\n display: grid;\n grid-template-columns: repeat(8, 1fr);\n padding: 6px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content {\n padding-bottom: 6px;\n }\n\n .section-content .section-row:last-child {\n border-bottom: none;\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 3;\n font-weight: bold;\n align-self: center;\n }\n\n .section-row .row-value {\n grid-column: 3 \/ 9;\n }\n\n .section-row ul li {\n line-height: 2rem !important;\n font-size: 1.3rem;\n }\n\n .html-area {\n padding: 10px;\n width: 100%;\n overflow-x: auto;\n }\n\n .html-area {\n padding: 10px;\n }\n\n .html-area p {\n margin: 0 !important;\n }\n\n .hazard-grid {\n display: grid;\n grid-template-columns: repeat(6, 1fr);\n gap: 0 10px;\n font-size: 1.3rem;\n }\n\n .reference-item {\n padding: 10px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content .reference-item:last-child {\n border-bottom: none;\n }\n\n .reference-item h3 {\n font-size: 1.5rem !important;\n }\n\n .reference-item .publication-item {\n font-size: 1.3rem !important;\n line-height: 1.5rem !important;\n }\n\n \/* SDS Search *\/\n .section-row .coa-search-container {\n display: flex;\n align-items: center;\n margin-top: 6px;\n }\n\n .section-row .coa-search-container input {\n border: 1px solid #e0e0e0;\n height: 2.5rem;\n border-top-left-radius: 0.5rem !important;\n border-bottom-left-radius: 0.5rem !important;\n padding: 3px 5px;\n }\n\n .section-row .coa-search-container button {\n height: 2.5rem;\n line-height: 2.5rem;\n border-radius: 0 0.5rem 0.5rem 0;\n }\n\n .section-row .coa-search-container button .coa-search-button-content {\n display: flex;\n align-items: center;\n justify-content: center;\n gap: 3px;\n }\n\n .section-row .coa-search-container button .coa-search-button-content .search-spin {\n display: none;\n width: 2rem;\n }\n\n .section-row .coa-search-container .coa-not-found {\n display: none;\n margin: 0 0 0 2rem;\n color: #ad2031;\n font-size: 1.3rem;\n }\n\n \/* Table *\/\n .html-area table {\n width: 100%;\n border-collapse: collapse;\n margin: 15px 0;\n }\n\n .html-area table th,\n .html-area table td {\n border: 1px solid #e0e0e0;\n padding: 5px 8px;\n }\n\n @media (max-width: 600px) {\n .section-row {\n grid-template-columns: repeat(1, 1fr);\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 2;\n }\n\n .section-row .row-value {\n grid-column: 1 \/ 2;\n }\n\n .hazard-grid {\n grid-template-columns: repeat(2, 1fr);\n gap: 0 20px;\n }\n }\n \n\u003c\/style\u003e\n\n\u003cdiv class=\"section\"\u003e\n \n\n \u003c!-- Order Info --\u003e\n \u003ch2 class=\"section-header\"\u003eProduct Information\u003c\/h2\u003e\n \u003cdiv class=\"section-content\"\u003e\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eHiPette Colorful , 12 Channel Adjustable 30-300μl\u003c\/div\u003e\n \u003c\/div\u003e\n \n \n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eDLAB\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e7030604040\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n\n \n\n \n\n \n\n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e\n \u003cdiv class=\"coa-search-container\"\u003e\n \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n \u003cbutton id=\"coa-search-button\"\u003e\n \u003cdiv class=\"coa-search-button-content\"\u003e\n \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n \u003cspan\u003eSearch\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/button\u003e\n \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c!-- General Info --\u003e\n \n\n \u003c!-- Properties --\u003e\n \n\n \u003c!-- Safety Info --\u003e\n \n\n \u003c!-- Application --\u003e\n \n \u003ch2 class=\"section-header\"\u003eApplication\u003c\/h2\u003e\n \u003cdiv class=\"html-area\"\u003e\n \u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCat.No.\u003c\/td\u003e\n\u003ctd\u003e7030604040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncrement\u003c\/td\u003e\n\u003ctd\u003e0.2μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystematic Error\u003c\/td\u003e\n\u003ctd\u003e±3.0μL ±1.0% | ±2.25μL ±1.5% | ±1.2μL ±4.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e30-300μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Volume\u003c\/td\u003e\n\u003ctd\u003e300μL | 150μL | 30μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Error\u003c\/td\u003e\n\u003ctd\u003e±1.5μL ±0.5% | ±1.2μL ±0.8% | ±0.6μL ±2.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eThe HiPette Fully Autoclavable Manual 12-Channel Adjustable Color-Coded Pipette\u003c\/strong\u003e combines ergonomic design with precise pipetting performance to deliver a comfortable and efficient multichannel pipetting experience.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIts lightweight construction, low plunger force, and smooth piston movement help reduce hand strain, even during repetitive dispensing or 96-well plate applications. The ergonomic finger rest and comfortable handle provide a secure grip for stable and effortless operation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eA \u003cstrong\u003evolume lock mechanism\u003c\/strong\u003e prevents accidental volume changes, ensuring reliable results. The \u003cstrong\u003eelastic tip-loading system\u003c\/strong\u003e allows tips to be securely attached with a gentle press, providing consistent sealing across all channels while reducing tip ejection force.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe pipette is \u003cstrong\u003efully autoclavable and UV-resistant\u003c\/strong\u003e, helping prevent cross-contamination in sterile environments. Color-coded caps enable quick volume identification, while the \u003cstrong\u003e360° rotatable multichannel head\u003c\/strong\u003e adapts easily to different working preferences and lab vessels.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eApplication :\u003c\/p\u003e\n\u003cp\u003eManual pipettes are suitable for liquid-handling tasks ranging from basic experiments to high-throughput research, providing accurate aspiration, dispensing, and transfer from microliter to milliliter volumes and serving as core tools for routine laboratory work.\u003c\/p\u003e\n\u003cp\u003e1. Molecular biology: PCR, qPCR and RT-PCR setup; DNA\/RNA extraction and nucleic-acid purification; DNA library preparation and pre-sequencing sample preparation; CRISPR and gene-editing experiments.\u003c\/p\u003e\n\u003cp\u003e2. Immunology: ELISA, Western blot sample preparation, antibody screening, immunofluorescence and immunoprecipitation (IP).\u003c\/p\u003e\n\u003cp\u003e3. Cell biology: cell culture, passaging and seeding; drug-sensitivity and viability assays (CCK-8, MTT); flow-cytometry sample preparation. \u003c\/p\u003e\n\u003cp\u003e4. High-throughput work: high-throughput PCR and ELISA, drug and compound screening (HTS), protein-expression screening, single-cell analysis, genomic screening, AI-assisted drug R\u0026amp;D, and front-end sample loading for automated platforms. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e Customer:\u003c\/p\u003e\n\u003cp\u003eManual pipettes are widely used in life sciences, medical testing, biopharmaceuticals, food safety, environmental monitoring, chemical R\u0026amp;D, research, and education. Key customer groups include:\u003c\/p\u003e\n\u003cp\u003eChemical pharmaceutical companies: R\u0026amp;D, analytical, QC, QA and process-development laboratories.\u003c\/p\u003e\n\u003cp\u003eBiopharmaceutical companies: R\u0026amp;D and production laboratories for antibodies, vaccines, cell and gene therapies, and recombinant proteins.\u003c\/p\u003e\n\u003cp\u003eIVD companies: R\u0026amp;D and production laboratories for PCR reagents, molecular diagnostics, immunodiagnostics, POCT and clinical chemistry.\u003c\/p\u003e\n\u003cp\u003eCRO\/CDMO companies: drug screening, efficacy evaluation, pharmaceutical and bioanalysis, preclinical research, and high-throughput platforms.\u003c\/p\u003e\n\u003cp\u003eThird-party testing organizations: food, environmental, pesticide-residue, veterinary-drug-residue, medical, forensic and quality-testing laboratories.\u003c\/p\u003e\n\u003cp\u003eUniversities and research institutes: life sciences, medicine, pharmacy, agriculture and bioengineering schools; national key laboratories and shared core facilities.\u003c\/p\u003e\n\u003cp\u003eMedical institutions: clinical laboratories, pathology departments, central laboratories, PCR laboratories, blood-transfusion departments, reproductive centers and precision-medicine centers.\u003c\/p\u003e\n\u003cp\u003eDisease-control and regulatory bodies: CDCs, customs, inspection and quarantine, market supervision, drug administration, and agriculture authorities.\u003c\/p\u003e\n\u003cp\u003eFood, dairy and beverage companies: food R\u0026amp;D, QC, microbiological and food-safety laboratories.\u003c\/p\u003e\n\u003cp\u003eEnvironmental monitoring agencies: water, soil, air, solid-waste and pollutant testing laboratories.\u003c\/p\u003e\n\u003cp\u003eAgricultural and animal-disease institutions: animal-disease control, livestock testing, agricultural research and plant-protection laboratories.\u003c\/p\u003e\n \u003c\/div\u003e\n \n\n \u003c!-- Faq --\u003e\n \n\n \u003c!-- References --\u003e\n \n\n\n \u003cscript\u003e\n const coaSearchButton = document.getElementById('coa-search-button');\n coaSearchButton.addEventListener('click', async function() {\n const coaLinkInput = document.getElementById('coa-link-input');\n const spinElement = document.querySelector('.search-spin');\n const notFoundElement = document.querySelector('.coa-not-found');\n\n const lot = coaLinkInput.value.trim().toUpperCase();\n if (lot.length \u003e 0) {\n spinElement.style.display = 'block';\n notFoundElement.style.display = 'none';\n\n const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n await fetch(url).then((res) =\u003e {\n if (res.status === 200) {\n window.open(url, '_blank');\n } else {\n notFoundElement.style.display = 'block';\n }\n }).finally(() =\u003e {\n spinElement.style.display = 'none';\n });\n }\n });\n \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"DLAB","offers":[{"title":"1×1PAK","offer_id":48237591298238,"sku":"S167030604040_1_PAK","price":477.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/7df4b3d6a28dcf9b56234b35a1fdbeef.jpg?v=1785824523"},{"product_id":"s167030604008","title":"HiPette Colorful , 12-Channel Adjustable Colorful Pipette 10-100μl","description":"\u003cstyle\u003e\n \/* isQuote *\/\n div.swatch.clearfix {\n display: unset ;\n }\n\n \/* Hide sku *\/\n .product-sku, \n #leadtimetext {\n display: none !important;\n }\n\n \/* Square brackets *\/\n span.l_bracket:before {\n content: \"[\";\n }\n span.r_bracket:after {\n content: \"]\";\n }\n\n \/* Hazard Symbols *\/\n .ghs-symbols-row {\n display: flex;\n flex-wrap: wrap;\n gap: 10px;\n }\n\n .hazard-symbol-container {\n width: 50px;\n }\n\n .hazard-symbol {\n object-fit: contain;\n aspect-ratio: 1 \/ 1;\n width: 100%;\n }\n\n \/* Section *\/\n .section-header {\n font-size: 2rem;\n font-weight: bold;\n color: #239ab7;\n background-color: #f2f2f2;\n padding: 10px;\n border-radius: 4px;\n }\n\n .section-row {\n display: grid;\n grid-template-columns: repeat(8, 1fr);\n padding: 6px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content {\n padding-bottom: 6px;\n }\n\n .section-content .section-row:last-child {\n border-bottom: none;\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 3;\n font-weight: bold;\n align-self: center;\n }\n\n .section-row .row-value {\n grid-column: 3 \/ 9;\n }\n\n .section-row ul li {\n line-height: 2rem !important;\n font-size: 1.3rem;\n }\n\n .html-area {\n padding: 10px;\n width: 100%;\n overflow-x: auto;\n }\n\n .html-area {\n padding: 10px;\n }\n\n .html-area p {\n margin: 0 !important;\n }\n\n .hazard-grid {\n display: grid;\n grid-template-columns: repeat(6, 1fr);\n gap: 0 10px;\n font-size: 1.3rem;\n }\n\n .reference-item {\n padding: 10px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content .reference-item:last-child {\n border-bottom: none;\n }\n\n .reference-item h3 {\n font-size: 1.5rem !important;\n }\n\n .reference-item .publication-item {\n font-size: 1.3rem !important;\n line-height: 1.5rem !important;\n }\n\n \/* SDS Search *\/\n .section-row .coa-search-container {\n display: flex;\n align-items: center;\n margin-top: 6px;\n }\n\n .section-row .coa-search-container input {\n border: 1px solid #e0e0e0;\n height: 2.5rem;\n border-top-left-radius: 0.5rem !important;\n border-bottom-left-radius: 0.5rem !important;\n padding: 3px 5px;\n }\n\n .section-row .coa-search-container button {\n height: 2.5rem;\n line-height: 2.5rem;\n border-radius: 0 0.5rem 0.5rem 0;\n }\n\n .section-row .coa-search-container button .coa-search-button-content {\n display: flex;\n align-items: center;\n justify-content: center;\n gap: 3px;\n }\n\n .section-row .coa-search-container button .coa-search-button-content .search-spin {\n display: none;\n width: 2rem;\n }\n\n .section-row .coa-search-container .coa-not-found {\n display: none;\n margin: 0 0 0 2rem;\n color: #ad2031;\n font-size: 1.3rem;\n }\n\n \/* Table *\/\n .html-area table {\n width: 100%;\n border-collapse: collapse;\n margin: 15px 0;\n }\n\n .html-area table th,\n .html-area table td {\n border: 1px solid #e0e0e0;\n padding: 5px 8px;\n }\n\n @media (max-width: 600px) {\n .section-row {\n grid-template-columns: repeat(1, 1fr);\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 2;\n }\n\n .section-row .row-value {\n grid-column: 1 \/ 2;\n }\n\n .hazard-grid {\n grid-template-columns: repeat(2, 1fr);\n gap: 0 20px;\n }\n }\n \n\u003c\/style\u003e\n\n\u003cdiv class=\"section\"\u003e\n \n\n \u003c!-- Order Info --\u003e\n \u003ch2 class=\"section-header\"\u003eProduct Information\u003c\/h2\u003e\n \u003cdiv class=\"section-content\"\u003e\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eHiPette Colorful , 12-Channel Adjustable Colorful Pipette 10-100μl\u003c\/div\u003e\n \u003c\/div\u003e\n \n \n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eDLAB\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e7030604008\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n\n \n\n \n\n \n\n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e\n \u003cdiv class=\"coa-search-container\"\u003e\n \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n \u003cbutton id=\"coa-search-button\"\u003e\n \u003cdiv class=\"coa-search-button-content\"\u003e\n \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n \u003cspan\u003eSearch\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/button\u003e\n \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c!-- General Info --\u003e\n \n\n \u003c!-- Properties --\u003e\n \n\n \u003c!-- Safety Info --\u003e\n \n\n \u003c!-- Application --\u003e\n \n \u003ch2 class=\"section-header\"\u003eApplication\u003c\/h2\u003e\n \u003cdiv class=\"html-area\"\u003e\n \u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCat.No.\u003c\/td\u003e\n\u003ctd\u003e7030604008\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncrement\u003c\/td\u003e\n\u003ctd\u003e0.1μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystematic Error\u003c\/td\u003e\n\u003ctd\u003e±1.0μL ±1.0% | ±0.6μL ±1.2% | ±0.4μL ±4.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e10-100μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Volume\u003c\/td\u003e\n\u003ctd\u003e100μL | 50μL | 10μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Error\u003c\/td\u003e\n\u003ctd\u003e±0.5μL ±10.5% | ±0.5μL ±1.0% | ±0.25μL ±2.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eThe HiPette Fully Autoclavable Manual 12-Channel Adjustable Color-Coded Pipette\u003c\/strong\u003e combines ergonomic design with precise pipetting performance to deliver a comfortable and efficient multichannel pipetting experience.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIts lightweight construction, low plunger force, and smooth piston movement help reduce hand strain, even during repetitive dispensing or 96-well plate applications. The ergonomic finger rest and comfortable handle provide a secure grip for stable and effortless operation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eA \u003cstrong\u003evolume lock mechanism\u003c\/strong\u003e prevents accidental volume changes, ensuring reliable results. The \u003cstrong\u003eelastic tip-loading system\u003c\/strong\u003e allows tips to be securely attached with a gentle press, providing consistent sealing across all channels while reducing tip ejection force.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe pipette is \u003cstrong\u003efully autoclavable and UV-resistant\u003c\/strong\u003e, helping prevent cross-contamination in sterile environments. Color-coded caps enable quick volume identification, while the \u003cstrong\u003e360° rotatable multichannel head\u003c\/strong\u003e adapts easily to different working preferences and lab vessels.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eApplication :\u003c\/p\u003e\n\u003cp\u003eManual pipettes are suitable for liquid-handling tasks ranging from basic experiments to high-throughput research, providing accurate aspiration, dispensing, and transfer from microliter to milliliter volumes and serving as core tools for routine laboratory work.\u003c\/p\u003e\n\u003cp\u003e1. Molecular biology: PCR, qPCR and RT-PCR setup; DNA\/RNA extraction and nucleic-acid purification; DNA library preparation and pre-sequencing sample preparation; CRISPR and gene-editing experiments.\u003c\/p\u003e\n\u003cp\u003e2. Immunology: ELISA, Western blot sample preparation, antibody screening, immunofluorescence and immunoprecipitation (IP).\u003c\/p\u003e\n\u003cp\u003e3. Cell biology: cell culture, passaging and seeding; drug-sensitivity and viability assays (CCK-8, MTT); flow-cytometry sample preparation. \u003c\/p\u003e\n\u003cp\u003e4. High-throughput work: high-throughput PCR and ELISA, drug and compound screening (HTS), protein-expression screening, single-cell analysis, genomic screening, AI-assisted drug R\u0026amp;D, and front-end sample loading for automated platforms. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e Customer:\u003c\/p\u003e\n\u003cp\u003eManual pipettes are widely used in life sciences, medical testing, biopharmaceuticals, food safety, environmental monitoring, chemical R\u0026amp;D, research, and education. Key customer groups include:\u003c\/p\u003e\n\u003cp\u003eChemical pharmaceutical companies: R\u0026amp;D, analytical, QC, QA and process-development laboratories.\u003c\/p\u003e\n\u003cp\u003eBiopharmaceutical companies: R\u0026amp;D and production laboratories for antibodies, vaccines, cell and gene therapies, and recombinant proteins.\u003c\/p\u003e\n\u003cp\u003eIVD companies: R\u0026amp;D and production laboratories for PCR reagents, molecular diagnostics, immunodiagnostics, POCT and clinical chemistry.\u003c\/p\u003e\n\u003cp\u003eCRO\/CDMO companies: drug screening, efficacy evaluation, pharmaceutical and bioanalysis, preclinical research, and high-throughput platforms.\u003c\/p\u003e\n\u003cp\u003eThird-party testing organizations: food, environmental, pesticide-residue, veterinary-drug-residue, medical, forensic and quality-testing laboratories.\u003c\/p\u003e\n\u003cp\u003eUniversities and research institutes: life sciences, medicine, pharmacy, agriculture and bioengineering schools; national key laboratories and shared core facilities.\u003c\/p\u003e\n\u003cp\u003eMedical institutions: clinical laboratories, pathology departments, central laboratories, PCR laboratories, blood-transfusion departments, reproductive centers and precision-medicine centers.\u003c\/p\u003e\n\u003cp\u003eDisease-control and regulatory bodies: CDCs, customs, inspection and quarantine, market supervision, drug administration, and agriculture authorities.\u003c\/p\u003e\n\u003cp\u003eFood, dairy and beverage companies: food R\u0026amp;D, QC, microbiological and food-safety laboratories.\u003c\/p\u003e\n\u003cp\u003eEnvironmental monitoring agencies: water, soil, air, solid-waste and pollutant testing laboratories.\u003c\/p\u003e\n\u003cp\u003eAgricultural and animal-disease institutions: animal-disease control, livestock testing, agricultural research and plant-protection laboratories.\u003c\/p\u003e\n \u003c\/div\u003e\n \n\n \u003c!-- Faq --\u003e\n \n\n \u003c!-- References --\u003e\n \n\n\n \u003cscript\u003e\n const coaSearchButton = document.getElementById('coa-search-button');\n coaSearchButton.addEventListener('click', async function() {\n const coaLinkInput = document.getElementById('coa-link-input');\n const spinElement = document.querySelector('.search-spin');\n const notFoundElement = document.querySelector('.coa-not-found');\n\n const lot = coaLinkInput.value.trim().toUpperCase();\n if (lot.length \u003e 0) {\n spinElement.style.display = 'block';\n notFoundElement.style.display = 'none';\n\n const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n await fetch(url).then((res) =\u003e {\n if (res.status === 200) {\n window.open(url, '_blank');\n } else {\n notFoundElement.style.display = 'block';\n }\n }).finally(() =\u003e {\n spinElement.style.display = 'none';\n });\n }\n });\n \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"DLAB","offers":[{"title":"1×1PAK","offer_id":48237591331006,"sku":"S167030604008_1_PAK","price":477.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/7df4b3d6a28dcf9b56234b35a1fdbeef_18505e4e-b72f-4ce3-a173-8970d13cea95.jpg?v=1785824524"},{"product_id":"s167030603006","title":"HiPette Colorful , 8 Channel Adjustable 5-50ul","description":"\u003cstyle\u003e\n \/* isQuote *\/\n div.swatch.clearfix {\n display: unset ;\n }\n\n \/* Hide sku *\/\n .product-sku, \n #leadtimetext {\n display: none !important;\n }\n\n \/* Square brackets *\/\n span.l_bracket:before {\n content: \"[\";\n }\n span.r_bracket:after {\n content: \"]\";\n }\n\n \/* Hazard Symbols *\/\n .ghs-symbols-row {\n display: flex;\n flex-wrap: wrap;\n gap: 10px;\n }\n\n .hazard-symbol-container {\n width: 50px;\n }\n\n .hazard-symbol {\n object-fit: contain;\n aspect-ratio: 1 \/ 1;\n width: 100%;\n }\n\n \/* Section *\/\n .section-header {\n font-size: 2rem;\n font-weight: bold;\n color: #239ab7;\n background-color: #f2f2f2;\n padding: 10px;\n border-radius: 4px;\n }\n\n .section-row {\n display: grid;\n grid-template-columns: repeat(8, 1fr);\n padding: 6px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content {\n padding-bottom: 6px;\n }\n\n .section-content .section-row:last-child {\n border-bottom: none;\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 3;\n font-weight: bold;\n align-self: center;\n }\n\n .section-row .row-value {\n grid-column: 3 \/ 9;\n }\n\n .section-row ul li {\n line-height: 2rem !important;\n font-size: 1.3rem;\n }\n\n .html-area {\n padding: 10px;\n width: 100%;\n overflow-x: auto;\n }\n\n .html-area {\n padding: 10px;\n }\n\n .html-area p {\n margin: 0 !important;\n }\n\n .hazard-grid {\n display: grid;\n grid-template-columns: repeat(6, 1fr);\n gap: 0 10px;\n font-size: 1.3rem;\n }\n\n .reference-item {\n padding: 10px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content .reference-item:last-child {\n border-bottom: none;\n }\n\n .reference-item h3 {\n font-size: 1.5rem !important;\n }\n\n .reference-item .publication-item {\n font-size: 1.3rem !important;\n line-height: 1.5rem !important;\n }\n\n \/* SDS Search *\/\n .section-row .coa-search-container {\n display: flex;\n align-items: center;\n margin-top: 6px;\n }\n\n .section-row .coa-search-container input {\n border: 1px solid #e0e0e0;\n height: 2.5rem;\n border-top-left-radius: 0.5rem !important;\n border-bottom-left-radius: 0.5rem !important;\n padding: 3px 5px;\n }\n\n .section-row .coa-search-container button {\n height: 2.5rem;\n line-height: 2.5rem;\n border-radius: 0 0.5rem 0.5rem 0;\n }\n\n .section-row .coa-search-container button .coa-search-button-content {\n display: flex;\n align-items: center;\n justify-content: center;\n gap: 3px;\n }\n\n .section-row .coa-search-container button .coa-search-button-content .search-spin {\n display: none;\n width: 2rem;\n }\n\n .section-row .coa-search-container .coa-not-found {\n display: none;\n margin: 0 0 0 2rem;\n color: #ad2031;\n font-size: 1.3rem;\n }\n\n \/* Table *\/\n .html-area table {\n width: 100%;\n border-collapse: collapse;\n margin: 15px 0;\n }\n\n .html-area table th,\n .html-area table td {\n border: 1px solid #e0e0e0;\n padding: 5px 8px;\n }\n\n @media (max-width: 600px) {\n .section-row {\n grid-template-columns: repeat(1, 1fr);\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 2;\n }\n\n .section-row .row-value {\n grid-column: 1 \/ 2;\n }\n\n .hazard-grid {\n grid-template-columns: repeat(2, 1fr);\n gap: 0 20px;\n }\n }\n \n\u003c\/style\u003e\n\n\u003cdiv class=\"section\"\u003e\n \n\n \u003c!-- Order Info --\u003e\n \u003ch2 class=\"section-header\"\u003eProduct Information\u003c\/h2\u003e\n \u003cdiv class=\"section-content\"\u003e\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eHiPette Colorful , 8 Channel Adjustable 5-50ul\u003c\/div\u003e\n \u003c\/div\u003e\n \n \n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eDLAB\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e7030603006\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n\n \n\n \n\n \n\n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e\n \u003cdiv class=\"coa-search-container\"\u003e\n \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n \u003cbutton id=\"coa-search-button\"\u003e\n \u003cdiv class=\"coa-search-button-content\"\u003e\n \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n \u003cspan\u003eSearch\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/button\u003e\n \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c!-- General Info --\u003e\n \n\n \u003c!-- Properties --\u003e\n \n\n \u003c!-- Safety Info --\u003e\n \n\n \u003c!-- Application --\u003e\n \n \u003ch2 class=\"section-header\"\u003eApplication\u003c\/h2\u003e\n \u003cdiv class=\"html-area\"\u003e\n \u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCat.No.\u003c\/td\u003e\n\u003ctd\u003e7030603006\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncrement\u003c\/td\u003e\n\u003ctd\u003e0.05μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystematic Error\u003c\/td\u003e\n\u003ctd\u003e±0.6μL ±1.2% | ±0.5μL ±2.0% | ±0.25μL ±5.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e5-50μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Volume\u003c\/td\u003e\n\u003ctd\u003e50μL | 25μL | 5μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Error\u003c\/td\u003e\n\u003ctd\u003e±0.3μL ±0.6% | ±0.3μL ±1.2% | ±0.2μL ±4.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003eErgonomic \u0026amp; Lightweight Design:\u003c\/p\u003e\n\u003cp\u003eDesigned for user comfort with minimal press force and a moderate press stroke. The ergonomic finger rest helps reduce hand fatigue, while the handle offers a secure and comfortable grip.\u003c\/p\u003e\n\u003cp\u003eColor-Coded Volume Caps:\u003c\/p\u003e\n\u003cp\u003eEasily identify volume ranges with different colored push caps for efficient lab organization and quick selection.\u003c\/p\u003e\n\u003cp\u003e4-Digit Volume Display:\u003c\/p\u003e\n\u003cp\u003eHigh-resolution digital display ensures precise and clear volume readings for reliable liquid handling.\u003c\/p\u003e\n\u003cp\u003eVolume Lock Mechanism:\u003c\/p\u003e\n\u003cp\u003ePrevents accidental volume changes during pipetting, enhancing reproducibility and accuracy.\u003c\/p\u003e\n\u003cp\u003e360° Rotating Head:\u003c\/p\u003e\n\u003cp\u003eAllows full 360-degree rotation for flexible operation in tight spaces and multi-well formats.\u003c\/p\u003e\n\u003cp\u003eFully Autoclavable \u0026amp; UV-Disinfectable:\u003c\/p\u003e\n\u003cp\u003eEntire pipette is autoclavable for high-temperature, high-pressure sterilization. It is also compatible with UV disinfection and easy to disassemble for thorough cleaning.\u003c\/p\u003e\n\u003cp\u003eElastic Nozzle Technology:\u003c\/p\u003e\n\u003cp\u003eSecurely fits pipette tips with a light touch—no need for repeated tapping. Ensures tight sealing and reduces ejection force for consistent multi-channel performance.\u003c\/p\u003e\n\u003cp\u003eSuperior Channel Consistency:\u003c\/p\u003e\n\u003cp\u003eDelivers strong repeatability and uniform performance across all channels, ideal for high-throughput applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eApplication :\u003c\/p\u003e\n\u003cp\u003eManual pipettes are suitable for liquid-handling tasks ranging from basic experiments to high-throughput research, providing accurate aspiration, dispensing, and transfer from microliter to milliliter volumes and serving as core tools for routine laboratory work.\u003c\/p\u003e\n\u003cp\u003e1. Molecular biology: PCR, qPCR and RT-PCR setup; DNA\/RNA extraction and nucleic-acid purification; DNA library preparation and pre-sequencing sample preparation; CRISPR and gene-editing experiments.\u003c\/p\u003e\n\u003cp\u003e2. Immunology: ELISA, Western blot sample preparation, antibody screening, immunofluorescence and immunoprecipitation (IP).\u003c\/p\u003e\n\u003cp\u003e3. Cell biology: cell culture, passaging and seeding; drug-sensitivity and viability assays (CCK-8, MTT); flow-cytometry sample preparation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCustomer:\u003c\/p\u003e\n\u003cp\u003eManual pipettes are widely used in life sciences, medical testing, biopharmaceuticals, food safety, environmental monitoring, chemical R\u0026amp;D, research, and education. Key customer groups include:\u003c\/p\u003e\n\u003cp\u003eChemical pharmaceutical companies: R\u0026amp;D, analytical, QC, QA and process-development laboratories.\u003c\/p\u003e\n\u003cp\u003eBiopharmaceutical companies: R\u0026amp;D and production laboratories for antibodies, vaccines, cell and gene therapies, and recombinant proteins.\u003c\/p\u003e\n\u003cp\u003eIVD companies: R\u0026amp;D and production laboratories for PCR reagents, molecular diagnostics, immunodiagnostics, POCT and clinical chemistry.\u003c\/p\u003e\n\u003cp\u003eCRO\/CDMO companies: drug screening, efficacy evaluation, pharmaceutical and bioanalysis, preclinical research, and high-throughput platforms.\u003c\/p\u003e\n\u003cp\u003eThird-party testing organizations: food, environmental, pesticide-residue, veterinary-drug-residue, medical, forensic and quality-testing laboratories.\u003c\/p\u003e\n\u003cp\u003eUniversities and research institutes: life sciences, medicine, pharmacy, agriculture and bioengineering schools; national key laboratories and shared core facilities.\u003c\/p\u003e\n\u003cp\u003eMedical institutions: clinical laboratories, pathology departments, central laboratories, PCR laboratories, blood-transfusion departments, reproductive centers and precision-medicine centers.\u003c\/p\u003e\n\u003cp\u003eDisease-control and regulatory bodies: CDCs, customs, inspection and quarantine, market supervision, drug administration, and agriculture authorities.\u003c\/p\u003e\n\u003cp\u003eFood, dairy and beverage companies: food R\u0026amp;D, QC, microbiological and food-safety laboratories.\u003c\/p\u003e\n\u003cp\u003eEnvironmental monitoring agencies: water, soil, air, solid-waste and pollutant testing laboratories.\u003c\/p\u003e\n\u003cp\u003eAgricultural and animal-disease institutions: animal-disease control, livestock testing, agricultural research and plant-protection laboratories.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003c\/p\u003e\n \u003c\/div\u003e\n \n\n \u003c!-- Faq --\u003e\n \n\n \u003c!-- References --\u003e\n \n\n\n \u003cscript\u003e\n const coaSearchButton = document.getElementById('coa-search-button');\n coaSearchButton.addEventListener('click', async function() {\n const coaLinkInput = document.getElementById('coa-link-input');\n const spinElement = document.querySelector('.search-spin');\n const notFoundElement = document.querySelector('.coa-not-found');\n\n const lot = coaLinkInput.value.trim().toUpperCase();\n if (lot.length \u003e 0) {\n spinElement.style.display = 'block';\n notFoundElement.style.display = 'none';\n\n const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n await fetch(url).then((res) =\u003e {\n if (res.status === 200) {\n window.open(url, '_blank');\n } else {\n notFoundElement.style.display = 'block';\n }\n }).finally(() =\u003e {\n spinElement.style.display = 'none';\n });\n }\n });\n \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"DLAB","offers":[{"title":"1×1PAK","offer_id":48237591363774,"sku":"S167030603006_1_PAK","price":388.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/0c86b378a503611da9599ac6e1abc8af.jpg?v=1785824529"},{"product_id":"s167030603040","title":"HiPette Colorful , 8 Channel Adjustable 30-300ul","description":"\u003cstyle\u003e\n \/* isQuote *\/\n div.swatch.clearfix {\n display: unset ;\n }\n\n \/* Hide sku *\/\n .product-sku, \n #leadtimetext {\n display: none !important;\n }\n\n \/* Square brackets *\/\n span.l_bracket:before {\n content: \"[\";\n }\n span.r_bracket:after {\n content: \"]\";\n }\n\n \/* Hazard Symbols *\/\n .ghs-symbols-row {\n display: flex;\n flex-wrap: wrap;\n gap: 10px;\n }\n\n .hazard-symbol-container {\n width: 50px;\n }\n\n .hazard-symbol {\n object-fit: contain;\n aspect-ratio: 1 \/ 1;\n width: 100%;\n }\n\n \/* Section *\/\n .section-header {\n font-size: 2rem;\n font-weight: bold;\n color: #239ab7;\n background-color: #f2f2f2;\n padding: 10px;\n border-radius: 4px;\n }\n\n .section-row {\n display: grid;\n grid-template-columns: repeat(8, 1fr);\n padding: 6px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content {\n padding-bottom: 6px;\n }\n\n .section-content .section-row:last-child {\n border-bottom: none;\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 3;\n font-weight: bold;\n align-self: center;\n }\n\n .section-row .row-value {\n grid-column: 3 \/ 9;\n }\n\n .section-row ul li {\n line-height: 2rem !important;\n font-size: 1.3rem;\n }\n\n .html-area {\n padding: 10px;\n width: 100%;\n overflow-x: auto;\n }\n\n .html-area {\n padding: 10px;\n }\n\n .html-area p {\n margin: 0 !important;\n }\n\n .hazard-grid {\n display: grid;\n grid-template-columns: repeat(6, 1fr);\n gap: 0 10px;\n font-size: 1.3rem;\n }\n\n .reference-item {\n padding: 10px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content .reference-item:last-child {\n border-bottom: none;\n }\n\n .reference-item h3 {\n font-size: 1.5rem !important;\n }\n\n .reference-item .publication-item {\n font-size: 1.3rem !important;\n line-height: 1.5rem !important;\n }\n\n \/* SDS Search *\/\n .section-row .coa-search-container {\n display: flex;\n align-items: center;\n margin-top: 6px;\n }\n\n .section-row .coa-search-container input {\n border: 1px solid #e0e0e0;\n height: 2.5rem;\n border-top-left-radius: 0.5rem !important;\n border-bottom-left-radius: 0.5rem !important;\n padding: 3px 5px;\n }\n\n .section-row .coa-search-container button {\n height: 2.5rem;\n line-height: 2.5rem;\n border-radius: 0 0.5rem 0.5rem 0;\n }\n\n .section-row .coa-search-container button .coa-search-button-content {\n display: flex;\n align-items: center;\n justify-content: center;\n gap: 3px;\n }\n\n .section-row .coa-search-container button .coa-search-button-content .search-spin {\n display: none;\n width: 2rem;\n }\n\n .section-row .coa-search-container .coa-not-found {\n display: none;\n margin: 0 0 0 2rem;\n color: #ad2031;\n font-size: 1.3rem;\n }\n\n \/* Table *\/\n .html-area table {\n width: 100%;\n border-collapse: collapse;\n margin: 15px 0;\n }\n\n .html-area table th,\n .html-area table td {\n border: 1px solid #e0e0e0;\n padding: 5px 8px;\n }\n\n @media (max-width: 600px) {\n .section-row {\n grid-template-columns: repeat(1, 1fr);\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 2;\n }\n\n .section-row .row-value {\n grid-column: 1 \/ 2;\n }\n\n .hazard-grid {\n grid-template-columns: repeat(2, 1fr);\n gap: 0 20px;\n }\n }\n \n\u003c\/style\u003e\n\n\u003cdiv class=\"section\"\u003e\n \n\n \u003c!-- Order Info --\u003e\n \u003ch2 class=\"section-header\"\u003eProduct Information\u003c\/h2\u003e\n \u003cdiv class=\"section-content\"\u003e\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eHiPette Colorful , 8 Channel Adjustable 30-300ul\u003c\/div\u003e\n \u003c\/div\u003e\n \n \n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eDLAB\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e7030603040\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n\n \n\n \n\n \n\n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e\n \u003cdiv class=\"coa-search-container\"\u003e\n \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n \u003cbutton id=\"coa-search-button\"\u003e\n \u003cdiv class=\"coa-search-button-content\"\u003e\n \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n \u003cspan\u003eSearch\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/button\u003e\n \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c!-- General Info --\u003e\n \n\n \u003c!-- Properties --\u003e\n \n\n \u003c!-- Safety Info --\u003e\n \n\n \u003c!-- Application --\u003e\n \n \u003ch2 class=\"section-header\"\u003eApplication\u003c\/h2\u003e\n \u003cdiv class=\"html-area\"\u003e\n \u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCat.No.\u003c\/td\u003e\n\u003ctd\u003e7030603040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncrement\u003c\/td\u003e\n\u003ctd\u003e0.2μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystematic Error\u003c\/td\u003e\n\u003ctd\u003e±3.0μL ±1.0% | ±2.25μL ±1.5% | ±1.2μL ±4.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e30-300μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Volume\u003c\/td\u003e\n\u003ctd\u003e300μL | 150μL | 30μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Error\u003c\/td\u003e\n\u003ctd\u003e±1.5μL ±0.5% | ±1.2μL ±0.8% | ±0.6μL ±2.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003eErgonomic \u0026amp; Lightweight Design:\u003c\/p\u003e\n\u003cp\u003eDesigned for user comfort with minimal press force and a moderate press stroke. The ergonomic finger rest helps reduce hand fatigue, while the handle offers a secure and comfortable grip.\u003c\/p\u003e\n\u003cp\u003eColor-Coded Volume Caps:\u003c\/p\u003e\n\u003cp\u003eEasily identify volume ranges with different colored push caps for efficient lab organization and quick selection.\u003c\/p\u003e\n\u003cp\u003e4-Digit Volume Display:\u003c\/p\u003e\n\u003cp\u003eHigh-resolution digital display ensures precise and clear volume readings for reliable liquid handling.\u003c\/p\u003e\n\u003cp\u003eVolume Lock Mechanism:\u003c\/p\u003e\n\u003cp\u003ePrevents accidental volume changes during pipetting, enhancing reproducibility and accuracy.\u003c\/p\u003e\n\u003cp\u003e360° Rotating Head:\u003c\/p\u003e\n\u003cp\u003eAllows full 360-degree rotation for flexible operation in tight spaces and multi-well formats.\u003c\/p\u003e\n\u003cp\u003eFully Autoclavable \u0026amp; UV-Disinfectable:\u003c\/p\u003e\n\u003cp\u003eEntire pipette is autoclavable for high-temperature, high-pressure sterilization. It is also compatible with UV disinfection and easy to disassemble for thorough cleaning.\u003c\/p\u003e\n\u003cp\u003eElastic Nozzle Technology:\u003c\/p\u003e\n\u003cp\u003eSecurely fits pipette tips with a light touch—no need for repeated tapping. Ensures tight sealing and reduces ejection force for consistent multi-channel performance.\u003c\/p\u003e\n\u003cp\u003eSuperior Channel Consistency:\u003c\/p\u003e\n\u003cp\u003eDelivers strong repeatability and uniform performance across all channels, ideal for high-throughput applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eApplication :\u003c\/p\u003e\n\u003cp\u003eManual pipettes are suitable for liquid-handling tasks ranging from basic experiments to high-throughput research, providing accurate aspiration, dispensing, and transfer from microliter to milliliter volumes and serving as core tools for routine laboratory work.\u003c\/p\u003e\n\u003cp\u003e1. Molecular biology: PCR, qPCR and RT-PCR setup; DNA\/RNA extraction and nucleic-acid purification; DNA library preparation and pre-sequencing sample preparation; CRISPR and gene-editing experiments.\u003c\/p\u003e\n\u003cp\u003e2. Immunology: ELISA, Western blot sample preparation, antibody screening, immunofluorescence and immunoprecipitation (IP).\u003c\/p\u003e\n\u003cp\u003e3. Cell biology: cell culture, passaging and seeding; drug-sensitivity and viability assays (CCK-8, MTT); flow-cytometry sample preparation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCustomer:\u003c\/p\u003e\n\u003cp\u003eManual pipettes are widely used in life sciences, medical testing, biopharmaceuticals, food safety, environmental monitoring, chemical R\u0026amp;D, research, and education. Key customer groups include:\u003c\/p\u003e\n\u003cp\u003eChemical pharmaceutical companies: R\u0026amp;D, analytical, QC, QA and process-development laboratories.\u003c\/p\u003e\n\u003cp\u003eBiopharmaceutical companies: R\u0026amp;D and production laboratories for antibodies, vaccines, cell and gene therapies, and recombinant proteins.\u003c\/p\u003e\n\u003cp\u003eIVD companies: R\u0026amp;D and production laboratories for PCR reagents, molecular diagnostics, immunodiagnostics, POCT and clinical chemistry.\u003c\/p\u003e\n\u003cp\u003eCRO\/CDMO companies: drug screening, efficacy evaluation, pharmaceutical and bioanalysis, preclinical research, and high-throughput platforms.\u003c\/p\u003e\n\u003cp\u003eThird-party testing organizations: food, environmental, pesticide-residue, veterinary-drug-residue, medical, forensic and quality-testing laboratories.\u003c\/p\u003e\n\u003cp\u003eUniversities and research institutes: life sciences, medicine, pharmacy, agriculture and bioengineering schools; national key laboratories and shared core facilities.\u003c\/p\u003e\n\u003cp\u003eMedical institutions: clinical laboratories, pathology departments, central laboratories, PCR laboratories, blood-transfusion departments, reproductive centers and precision-medicine centers.\u003c\/p\u003e\n\u003cp\u003eDisease-control and regulatory bodies: CDCs, customs, inspection and quarantine, market supervision, drug administration, and agriculture authorities.\u003c\/p\u003e\n\u003cp\u003eFood, dairy and beverage companies: food R\u0026amp;D, QC, microbiological and food-safety laboratories.\u003c\/p\u003e\n\u003cp\u003eEnvironmental monitoring agencies: water, soil, air, solid-waste and pollutant testing laboratories.\u003c\/p\u003e\n\u003cp\u003eAgricultural and animal-disease institutions: animal-disease control, livestock testing, agricultural research and plant-protection laboratories.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003c\/p\u003e\n \u003c\/div\u003e\n \n\n \u003c!-- Faq --\u003e\n \n\n \u003c!-- References --\u003e\n \n\n\n \u003cscript\u003e\n const coaSearchButton = document.getElementById('coa-search-button');\n coaSearchButton.addEventListener('click', async function() {\n const coaLinkInput = document.getElementById('coa-link-input');\n const spinElement = document.querySelector('.search-spin');\n const notFoundElement = document.querySelector('.coa-not-found');\n\n const lot = coaLinkInput.value.trim().toUpperCase();\n if (lot.length \u003e 0) {\n spinElement.style.display = 'block';\n notFoundElement.style.display = 'none';\n\n const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n await fetch(url).then((res) =\u003e {\n if (res.status === 200) {\n window.open(url, '_blank');\n } else {\n notFoundElement.style.display = 'block';\n }\n }).finally(() =\u003e {\n spinElement.style.display = 'none';\n });\n }\n });\n \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"DLAB","offers":[{"title":"1×1PAK","offer_id":48237591429310,"sku":"S167030603040_1_PAK","price":388.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/0c86b378a503611da9599ac6e1abc8af_9c1fd6ec-6ffc-46a2-a788-bd1de5bde7cb.jpg?v=1785824529"},{"product_id":"s167030603004","title":"HiPette Colorful , 8-Channel Adjustable 0.5-10μl","description":"\u003cstyle\u003e\n \/* isQuote *\/\n div.swatch.clearfix {\n display: unset ;\n }\n\n \/* Hide sku *\/\n .product-sku, \n #leadtimetext {\n display: none !important;\n }\n\n \/* Square brackets *\/\n span.l_bracket:before {\n content: \"[\";\n }\n span.r_bracket:after {\n content: \"]\";\n }\n\n \/* Hazard Symbols *\/\n .ghs-symbols-row {\n display: flex;\n flex-wrap: wrap;\n gap: 10px;\n }\n\n .hazard-symbol-container {\n width: 50px;\n }\n\n .hazard-symbol {\n object-fit: contain;\n aspect-ratio: 1 \/ 1;\n width: 100%;\n }\n\n \/* Section *\/\n .section-header {\n font-size: 2rem;\n font-weight: bold;\n color: #239ab7;\n background-color: #f2f2f2;\n padding: 10px;\n border-radius: 4px;\n }\n\n .section-row {\n display: grid;\n grid-template-columns: repeat(8, 1fr);\n padding: 6px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content {\n padding-bottom: 6px;\n }\n\n .section-content .section-row:last-child {\n border-bottom: none;\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 3;\n font-weight: bold;\n align-self: center;\n }\n\n .section-row .row-value {\n grid-column: 3 \/ 9;\n }\n\n .section-row ul li {\n line-height: 2rem !important;\n font-size: 1.3rem;\n }\n\n .html-area {\n padding: 10px;\n width: 100%;\n overflow-x: auto;\n }\n\n .html-area {\n padding: 10px;\n }\n\n .html-area p {\n margin: 0 !important;\n }\n\n .hazard-grid {\n display: grid;\n grid-template-columns: repeat(6, 1fr);\n gap: 0 10px;\n font-size: 1.3rem;\n }\n\n .reference-item {\n padding: 10px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content .reference-item:last-child {\n border-bottom: none;\n }\n\n .reference-item h3 {\n font-size: 1.5rem !important;\n }\n\n .reference-item .publication-item {\n font-size: 1.3rem !important;\n line-height: 1.5rem !important;\n }\n\n \/* SDS Search *\/\n .section-row .coa-search-container {\n display: flex;\n align-items: center;\n margin-top: 6px;\n }\n\n .section-row .coa-search-container input {\n border: 1px solid #e0e0e0;\n height: 2.5rem;\n border-top-left-radius: 0.5rem !important;\n border-bottom-left-radius: 0.5rem !important;\n padding: 3px 5px;\n }\n\n .section-row .coa-search-container button {\n height: 2.5rem;\n line-height: 2.5rem;\n border-radius: 0 0.5rem 0.5rem 0;\n }\n\n .section-row .coa-search-container button .coa-search-button-content {\n display: flex;\n align-items: center;\n justify-content: center;\n gap: 3px;\n }\n\n .section-row .coa-search-container button .coa-search-button-content .search-spin {\n display: none;\n width: 2rem;\n }\n\n .section-row .coa-search-container .coa-not-found {\n display: none;\n margin: 0 0 0 2rem;\n color: #ad2031;\n font-size: 1.3rem;\n }\n\n \/* Table *\/\n .html-area table {\n width: 100%;\n border-collapse: collapse;\n margin: 15px 0;\n }\n\n .html-area table th,\n .html-area table td {\n border: 1px solid #e0e0e0;\n padding: 5px 8px;\n }\n\n @media (max-width: 600px) {\n .section-row {\n grid-template-columns: repeat(1, 1fr);\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 2;\n }\n\n .section-row .row-value {\n grid-column: 1 \/ 2;\n }\n\n .hazard-grid {\n grid-template-columns: repeat(2, 1fr);\n gap: 0 20px;\n }\n }\n \n\u003c\/style\u003e\n\n\u003cdiv class=\"section\"\u003e\n \n\n \u003c!-- Order Info --\u003e\n \u003ch2 class=\"section-header\"\u003eProduct Information\u003c\/h2\u003e\n \u003cdiv class=\"section-content\"\u003e\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eHiPette Colorful , 8-Channel Adjustable 0.5-10μl\u003c\/div\u003e\n \u003c\/div\u003e\n \n \n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eDLAB\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e7030603004\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n\n \n\n \n\n \n\n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e\n \u003cdiv class=\"coa-search-container\"\u003e\n \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n \u003cbutton id=\"coa-search-button\"\u003e\n \u003cdiv class=\"coa-search-button-content\"\u003e\n \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n \u003cspan\u003eSearch\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/button\u003e\n \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c!-- General Info --\u003e\n \n\n \u003c!-- Properties --\u003e\n \n\n \u003c!-- Safety Info --\u003e\n \n\n \u003c!-- Application --\u003e\n \n \u003ch2 class=\"section-header\"\u003eApplication\u003c\/h2\u003e\n \u003cdiv class=\"html-area\"\u003e\n \u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCat.No.\u003c\/td\u003e\n\u003ctd\u003e7030603004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncrement\u003c\/td\u003e\n\u003ctd\u003e0.01μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystematic Error\u003c\/td\u003e\n\u003ctd\u003e±0.2μL ±2.0% | ±0.2μL ±4.0% | ±0.1μL ±10.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e0.5-10μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Volume\u003c\/td\u003e\n\u003ctd\u003e10μL | 5μL | 1μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Error\u003c\/td\u003e\n\u003ctd\u003e±0.12μL ±1.2% | ±0.125μL ±2.5% | ±0.06μL ±6.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003eErgonomic \u0026amp; Lightweight Design:\u003c\/p\u003e\n\u003cp\u003eDesigned for user comfort with minimal press force and a moderate press stroke. The ergonomic finger rest helps reduce hand fatigue, while the handle offers a secure and comfortable grip.\u003c\/p\u003e\n\u003cp\u003eColor-Coded Volume Caps:\u003c\/p\u003e\n\u003cp\u003eEasily identify volume ranges with different colored push caps for efficient lab organization and quick selection.\u003c\/p\u003e\n\u003cp\u003e4-Digit Volume Display:\u003c\/p\u003e\n\u003cp\u003eHigh-resolution digital display ensures precise and clear volume readings for reliable liquid handling.\u003c\/p\u003e\n\u003cp\u003eVolume Lock Mechanism:\u003c\/p\u003e\n\u003cp\u003ePrevents accidental volume changes during pipetting, enhancing reproducibility and accuracy.\u003c\/p\u003e\n\u003cp\u003e360° Rotating Head:\u003c\/p\u003e\n\u003cp\u003eAllows full 360-degree rotation for flexible operation in tight spaces and multi-well formats.\u003c\/p\u003e\n\u003cp\u003eFully Autoclavable \u0026amp; UV-Disinfectable:\u003c\/p\u003e\n\u003cp\u003eEntire pipette is autoclavable for high-temperature, high-pressure sterilization. It is also compatible with UV disinfection and easy to disassemble for thorough cleaning.\u003c\/p\u003e\n\u003cp\u003eElastic Nozzle Technology:\u003c\/p\u003e\n\u003cp\u003eSecurely fits pipette tips with a light touch—no need for repeated tapping. Ensures tight sealing and reduces ejection force for consistent multi-channel performance.\u003c\/p\u003e\n\u003cp\u003eSuperior Channel Consistency:\u003c\/p\u003e\n\u003cp\u003eDelivers strong repeatability and uniform performance across all channels, ideal for high-throughput applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eApplication :\u003c\/p\u003e\n\u003cp\u003eManual pipettes are suitable for liquid-handling tasks ranging from basic experiments to high-throughput research, providing accurate aspiration, dispensing, and transfer from microliter to milliliter volumes and serving as core tools for routine laboratory work.\u003c\/p\u003e\n\u003cp\u003e1. Molecular biology: PCR, qPCR and RT-PCR setup; DNA\/RNA extraction and nucleic-acid purification; DNA library preparation and pre-sequencing sample preparation; CRISPR and gene-editing experiments.\u003c\/p\u003e\n\u003cp\u003e2. Immunology: ELISA, Western blot sample preparation, antibody screening, immunofluorescence and immunoprecipitation (IP).\u003c\/p\u003e\n\u003cp\u003e3. Cell biology: cell culture, passaging and seeding; drug-sensitivity and viability assays (CCK-8, MTT); flow-cytometry sample preparation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCustomer:\u003c\/p\u003e\n\u003cp\u003eManual pipettes are widely used in life sciences, medical testing, biopharmaceuticals, food safety, environmental monitoring, chemical R\u0026amp;D, research, and education. Key customer groups include:\u003c\/p\u003e\n\u003cp\u003eChemical pharmaceutical companies: R\u0026amp;D, analytical, QC, QA and process-development laboratories.\u003c\/p\u003e\n\u003cp\u003eBiopharmaceutical companies: R\u0026amp;D and production laboratories for antibodies, vaccines, cell and gene therapies, and recombinant proteins.\u003c\/p\u003e\n\u003cp\u003eIVD companies: R\u0026amp;D and production laboratories for PCR reagents, molecular diagnostics, immunodiagnostics, POCT and clinical chemistry.\u003c\/p\u003e\n\u003cp\u003eCRO\/CDMO companies: drug screening, efficacy evaluation, pharmaceutical and bioanalysis, preclinical research, and high-throughput platforms.\u003c\/p\u003e\n\u003cp\u003eThird-party testing organizations: food, environmental, pesticide-residue, veterinary-drug-residue, medical, forensic and quality-testing laboratories.\u003c\/p\u003e\n\u003cp\u003eUniversities and research institutes: life sciences, medicine, pharmacy, agriculture and bioengineering schools; national key laboratories and shared core facilities.\u003c\/p\u003e\n\u003cp\u003eMedical institutions: clinical laboratories, pathology departments, central laboratories, PCR laboratories, blood-transfusion departments, reproductive centers and precision-medicine centers.\u003c\/p\u003e\n\u003cp\u003eDisease-control and regulatory bodies: CDCs, customs, inspection and quarantine, market supervision, drug administration, and agriculture authorities.\u003c\/p\u003e\n\u003cp\u003eFood, dairy and beverage companies: food R\u0026amp;D, QC, microbiological and food-safety laboratories.\u003c\/p\u003e\n\u003cp\u003eEnvironmental monitoring agencies: water, soil, air, solid-waste and pollutant testing laboratories.\u003c\/p\u003e\n\u003cp\u003eAgricultural and animal-disease institutions: animal-disease control, livestock testing, agricultural research and plant-protection laboratories.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003c\/p\u003e\n \u003c\/div\u003e\n \n\n \u003c!-- Faq --\u003e\n \n\n \u003c!-- References --\u003e\n \n\n\n \u003cscript\u003e\n const coaSearchButton = document.getElementById('coa-search-button');\n coaSearchButton.addEventListener('click', async function() {\n const coaLinkInput = document.getElementById('coa-link-input');\n const spinElement = document.querySelector('.search-spin');\n const notFoundElement = document.querySelector('.coa-not-found');\n\n const lot = coaLinkInput.value.trim().toUpperCase();\n if (lot.length \u003e 0) {\n spinElement.style.display = 'block';\n notFoundElement.style.display = 'none';\n\n const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n await fetch(url).then((res) =\u003e {\n if (res.status === 200) {\n window.open(url, '_blank');\n } else {\n notFoundElement.style.display = 'block';\n }\n }).finally(() =\u003e {\n spinElement.style.display = 'none';\n });\n }\n });\n \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"DLAB","offers":[{"title":"1×1PAK","offer_id":48237591494846,"sku":"S167030603004_1_PAK","price":388.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/0c86b378a503611da9599ac6e1abc8af_9cb13798-d268-4f65-aa1f-aff8427f05d0.jpg?v=1785824530"},{"product_id":"s167030601045","title":"HiPette Colorful , Single-channel Adjustable Volume color pipette 0.5-5mL","description":"\u003cstyle\u003e\n \/* isQuote *\/\n div.swatch.clearfix {\n display: unset ;\n }\n\n \/* Hide sku *\/\n .product-sku, \n #leadtimetext {\n display: none !important;\n }\n\n \/* Square brackets *\/\n span.l_bracket:before {\n content: \"[\";\n }\n span.r_bracket:after {\n content: \"]\";\n }\n\n \/* Hazard Symbols *\/\n .ghs-symbols-row {\n display: flex;\n flex-wrap: wrap;\n gap: 10px;\n }\n\n .hazard-symbol-container {\n width: 50px;\n }\n\n .hazard-symbol {\n object-fit: contain;\n aspect-ratio: 1 \/ 1;\n width: 100%;\n }\n\n \/* Section *\/\n .section-header {\n font-size: 2rem;\n font-weight: bold;\n color: #239ab7;\n background-color: #f2f2f2;\n padding: 10px;\n border-radius: 4px;\n }\n\n .section-row {\n display: grid;\n grid-template-columns: repeat(8, 1fr);\n padding: 6px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content {\n padding-bottom: 6px;\n }\n\n .section-content .section-row:last-child {\n border-bottom: none;\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 3;\n font-weight: bold;\n align-self: center;\n }\n\n .section-row .row-value {\n grid-column: 3 \/ 9;\n }\n\n .section-row ul li {\n line-height: 2rem !important;\n font-size: 1.3rem;\n }\n\n .html-area {\n padding: 10px;\n width: 100%;\n overflow-x: auto;\n }\n\n .html-area {\n padding: 10px;\n }\n\n .html-area p {\n margin: 0 !important;\n }\n\n .hazard-grid {\n display: grid;\n grid-template-columns: repeat(6, 1fr);\n gap: 0 10px;\n font-size: 1.3rem;\n }\n\n .reference-item {\n padding: 10px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content .reference-item:last-child {\n border-bottom: none;\n }\n\n .reference-item h3 {\n font-size: 1.5rem !important;\n }\n\n .reference-item .publication-item {\n font-size: 1.3rem !important;\n line-height: 1.5rem !important;\n }\n\n \/* SDS Search *\/\n .section-row .coa-search-container {\n display: flex;\n align-items: center;\n margin-top: 6px;\n }\n\n .section-row .coa-search-container input {\n border: 1px solid #e0e0e0;\n height: 2.5rem;\n border-top-left-radius: 0.5rem !important;\n border-bottom-left-radius: 0.5rem !important;\n padding: 3px 5px;\n }\n\n .section-row .coa-search-container button {\n height: 2.5rem;\n line-height: 2.5rem;\n border-radius: 0 0.5rem 0.5rem 0;\n }\n\n .section-row .coa-search-container button .coa-search-button-content {\n display: flex;\n align-items: center;\n justify-content: center;\n gap: 3px;\n }\n\n .section-row .coa-search-container button .coa-search-button-content .search-spin {\n display: none;\n width: 2rem;\n }\n\n .section-row .coa-search-container .coa-not-found {\n display: none;\n margin: 0 0 0 2rem;\n color: #ad2031;\n font-size: 1.3rem;\n }\n\n \/* Table *\/\n .html-area table {\n width: 100%;\n border-collapse: collapse;\n margin: 15px 0;\n }\n\n .html-area table th,\n .html-area table td {\n border: 1px solid #e0e0e0;\n padding: 5px 8px;\n }\n\n @media (max-width: 600px) {\n .section-row {\n grid-template-columns: repeat(1, 1fr);\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 2;\n }\n\n .section-row .row-value {\n grid-column: 1 \/ 2;\n }\n\n .hazard-grid {\n grid-template-columns: repeat(2, 1fr);\n gap: 0 20px;\n }\n }\n \n\u003c\/style\u003e\n\n\u003cdiv class=\"section\"\u003e\n \n\n \u003c!-- Order Info --\u003e\n \u003ch2 class=\"section-header\"\u003eProduct Information\u003c\/h2\u003e\n \u003cdiv class=\"section-content\"\u003e\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eHiPette Colorful , Single-channel Adjustable Volume color pipette 0.5-5mL\u003c\/div\u003e\n \u003c\/div\u003e\n \n \n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eDLAB\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e7030601045\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n\n \n\n \n\n \n\n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e\n \u003cdiv class=\"coa-search-container\"\u003e\n \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n \u003cbutton id=\"coa-search-button\"\u003e\n \u003cdiv class=\"coa-search-button-content\"\u003e\n \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n \u003cspan\u003eSearch\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/button\u003e\n \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c!-- General Info --\u003e\n \n\n \u003c!-- Properties --\u003e\n \n\n \u003c!-- Safety Info --\u003e\n \n\n \u003c!-- Application --\u003e\n \n \u003ch2 class=\"section-header\"\u003eApplication\u003c\/h2\u003e\n \u003cdiv class=\"html-area\"\u003e\n \u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCat.No.\u003c\/td\u003e\n\u003ctd\u003e7030601045\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncrement\u003c\/td\u003e\n\u003ctd\u003e5μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystematic Error\u003c\/td\u003e\n\u003ctd\u003e±30.00μL ±0.6% | ±15.00μL ±0.6% | ±12μL ±2.4%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e500-5000μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Volume\u003c\/td\u003e\n\u003ctd\u003e5000μL | 2500μL | 500μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Error\u003c\/td\u003e\n\u003ctd\u003e±10.00μL ±0.2% | ±7.5μL ±0.3% | ±3.00μL ±0.6%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eUsing different color scales to mark the pipettes helps users quickly identify the required pipetter, reducing the risk of choosing the wrong range and improving experimental efficiency and accuracy.\u003c\/li\u003e\n\u003cli\u003eFor novice experimental personnel, identifying different colors makes it easier to understand and remember, simplifying the training process.\u003c\/li\u003e\n\u003cli\u003eDifferent colors also help organize and manage pipettes within the laboratory, making it more orderly.\u003c\/li\u003e\n\u003cli\u003eDLAB's new generation of fully autoclavable manual pipettes feature an excellent ergonomic design with an ultra-light body weighing less than 100g, reducing fatigue and offering a smoother, more comfortable pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe pipettes are easy to press with a first stop force of 4N and a second stop force of 10N, providing a comfortable single-handed pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe single-channel adjustable range includes 10, covering 0.1ul to 10ml;\u003c\/li\u003e\n\u003cli\u003eA new piston structure and screw mechanism ensure precise aspiration and dispensing, with a counter increment of one-thousandth of the range;\u003c\/li\u003e\n\u003cli\u003eA one-button range lock effectively prevents pipetting errors due to misoperation and aids in the accurate transfer of small volumes of liquid;\u003c\/li\u003e\n\u003cli\u003eThe range adjustment is smooth and tactile;\u003c\/li\u003e\n\u003cli\u003eConstructed with new materials, the pipettes are autoclavable without disassembly, UV sterilizable, and resistant to strong chemical corrosion;\u003c\/li\u003e\n\u003cli\u003eThey come with a separate filter to reduce volatile reagents from entering the body, preventing over-aspiration and piston corrosion due to improper operation;\u003c\/li\u003e\n\u003cli\u003eEasy to disassemble for maintenance; with the accessory tools provided, calibration and repairs can be conveniently and quickly performed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplication :\u003c\/p\u003e\n\u003cp\u003eManual pipettes are suitable for liquid-handling tasks ranging from basic experiments to high-throughput research, providing accurate aspiration, dispensing, and transfer from microliter to milliliter volumes and serving as core tools for routine laboratory work.\u003c\/p\u003e\n\u003cp\u003e1. Routine liquid handling: sample aspiration and transfer; preparation of standards and reagents; volumetric preparation and serial dilution; preparation of media and buffers; addition of chemical reagents.\u003c\/p\u003e\n\u003cp\u003e2. Molecular biology: PCR, qPCR and RT-PCR setup; DNA\/RNA extraction and nucleic-acid purification; DNA library preparation and pre-sequencing sample preparation; CRISPR and gene-editing experiments.\u003c\/p\u003e\n\u003cp\u003e3. Cell biology: cell culture, passaging and seeding; drug-sensitivity and viability assays (CCK-8, MTT); flow-cytometry sample preparation. Recommended: single-, 8- and 12-channel pipettes.\u003c\/p\u003e\n\u003cp\u003e4. Microbiology: microbial culture, serial dilution, colony counting, microbial testing and aseptic operation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCustomer:\u003c\/p\u003e\n\u003cp\u003eManual pipettes are widely used in life sciences, medical testing, biopharmaceuticals, food safety, environmental monitoring, chemical R\u0026amp;D, research, and education. Key customer groups include:\u003c\/p\u003e\n\u003cp\u003eChemical pharmaceutical companies: R\u0026amp;D, analytical, QC, QA and process-development laboratories.\u003c\/p\u003e\n\u003cp\u003eBiopharmaceutical companies: R\u0026amp;D and production laboratories for antibodies, vaccines, cell and gene therapies, and recombinant proteins.\u003c\/p\u003e\n\u003cp\u003eIVD companies: R\u0026amp;D and production laboratories for PCR reagents, molecular diagnostics, immunodiagnostics, POCT and clinical chemistry.\u003c\/p\u003e\n\u003cp\u003eCRO\/CDMO companies: drug screening, efficacy evaluation, pharmaceutical and bioanalysis, preclinical research, and high-throughput platforms.\u003c\/p\u003e\n\u003cp\u003eThird-party testing organizations: food, environmental, pesticide-residue, veterinary-drug-residue, medical, forensic and quality-testing laboratories.\u003c\/p\u003e\n\u003cp\u003eUniversities and research institutes: life sciences, medicine, pharmacy, agriculture and bioengineering schools; national key laboratories and shared core facilities.\u003c\/p\u003e\n\u003cp\u003eMedical institutions: clinical laboratories, pathology departments, central laboratories, PCR laboratories, blood-transfusion departments, reproductive centers and precision-medicine centers.\u003c\/p\u003e\n\u003cp\u003eDisease-control and regulatory bodies: CDCs, customs, inspection and quarantine, market supervision, drug administration, and agriculture authorities.\u003c\/p\u003e\n\u003cp\u003eFood, dairy and beverage companies: food R\u0026amp;D, QC, microbiological and food-safety laboratories.\u003c\/p\u003e\n\u003cp\u003eEnvironmental monitoring agencies: water, soil, air, solid-waste and pollutant testing laboratories.\u003c\/p\u003e\n\u003cp\u003eAgricultural and animal-disease institutions: animal-disease control, livestock testing, agricultural research and plant-protection laboratories.\u003c\/p\u003e\n \u003c\/div\u003e\n \n\n \u003c!-- Faq --\u003e\n \n\n \u003c!-- References --\u003e\n \n\n\n \u003cscript\u003e\n const coaSearchButton = document.getElementById('coa-search-button');\n coaSearchButton.addEventListener('click', async function() {\n const coaLinkInput = document.getElementById('coa-link-input');\n const spinElement = document.querySelector('.search-spin');\n const notFoundElement = document.querySelector('.coa-not-found');\n\n const lot = coaLinkInput.value.trim().toUpperCase();\n if (lot.length \u003e 0) {\n spinElement.style.display = 'block';\n notFoundElement.style.display = 'none';\n\n const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n await fetch(url).then((res) =\u003e {\n if (res.status === 200) {\n window.open(url, '_blank');\n } else {\n notFoundElement.style.display = 'block';\n }\n }).finally(() =\u003e {\n spinElement.style.display = 'none';\n });\n }\n });\n \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"DLAB","offers":[{"title":"1×1PAK","offer_id":48237591527614,"sku":"S167030601045_1_PAK","price":89.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/0175008d78b24629fecb70197039426b_b9149a66-64b7-4096-93ab-987593ca7573.jpg?v=1785824528"},{"product_id":"s167030601040","title":"HiPette Colorful , Single-channel Adjustable Volume color pipette 30-300ul","description":"\u003cstyle\u003e\n \/* isQuote *\/\n div.swatch.clearfix {\n display: unset ;\n }\n\n \/* Hide sku *\/\n .product-sku, \n #leadtimetext {\n display: none !important;\n }\n\n \/* Square brackets *\/\n span.l_bracket:before {\n content: \"[\";\n }\n span.r_bracket:after {\n content: \"]\";\n }\n\n \/* Hazard Symbols *\/\n .ghs-symbols-row {\n display: flex;\n flex-wrap: wrap;\n gap: 10px;\n }\n\n .hazard-symbol-container {\n width: 50px;\n }\n\n .hazard-symbol {\n object-fit: contain;\n aspect-ratio: 1 \/ 1;\n width: 100%;\n }\n\n \/* Section *\/\n .section-header {\n font-size: 2rem;\n font-weight: bold;\n color: #239ab7;\n background-color: #f2f2f2;\n padding: 10px;\n border-radius: 4px;\n }\n\n .section-row {\n display: grid;\n grid-template-columns: repeat(8, 1fr);\n padding: 6px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content {\n padding-bottom: 6px;\n }\n\n .section-content .section-row:last-child {\n border-bottom: none;\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 3;\n font-weight: bold;\n align-self: center;\n }\n\n .section-row .row-value {\n grid-column: 3 \/ 9;\n }\n\n .section-row ul li {\n line-height: 2rem !important;\n font-size: 1.3rem;\n }\n\n .html-area {\n padding: 10px;\n width: 100%;\n overflow-x: auto;\n }\n\n .html-area {\n padding: 10px;\n }\n\n .html-area p {\n margin: 0 !important;\n }\n\n .hazard-grid {\n display: grid;\n grid-template-columns: repeat(6, 1fr);\n gap: 0 10px;\n font-size: 1.3rem;\n }\n\n .reference-item {\n padding: 10px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content .reference-item:last-child {\n border-bottom: none;\n }\n\n .reference-item h3 {\n font-size: 1.5rem !important;\n }\n\n .reference-item .publication-item {\n font-size: 1.3rem !important;\n line-height: 1.5rem !important;\n }\n\n \/* SDS Search *\/\n .section-row .coa-search-container {\n display: flex;\n align-items: center;\n margin-top: 6px;\n }\n\n .section-row .coa-search-container input {\n border: 1px solid #e0e0e0;\n height: 2.5rem;\n border-top-left-radius: 0.5rem !important;\n border-bottom-left-radius: 0.5rem !important;\n padding: 3px 5px;\n }\n\n .section-row .coa-search-container button {\n height: 2.5rem;\n line-height: 2.5rem;\n border-radius: 0 0.5rem 0.5rem 0;\n }\n\n .section-row .coa-search-container button .coa-search-button-content {\n display: flex;\n align-items: center;\n justify-content: center;\n gap: 3px;\n }\n\n .section-row .coa-search-container button .coa-search-button-content .search-spin {\n display: none;\n width: 2rem;\n }\n\n .section-row .coa-search-container .coa-not-found {\n display: none;\n margin: 0 0 0 2rem;\n color: #ad2031;\n font-size: 1.3rem;\n }\n\n \/* Table *\/\n .html-area table {\n width: 100%;\n border-collapse: collapse;\n margin: 15px 0;\n }\n\n .html-area table th,\n .html-area table td {\n border: 1px solid #e0e0e0;\n padding: 5px 8px;\n }\n\n @media (max-width: 600px) {\n .section-row {\n grid-template-columns: repeat(1, 1fr);\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 2;\n }\n\n .section-row .row-value {\n grid-column: 1 \/ 2;\n }\n\n .hazard-grid {\n grid-template-columns: repeat(2, 1fr);\n gap: 0 20px;\n }\n }\n \n\u003c\/style\u003e\n\n\u003cdiv class=\"section\"\u003e\n \n\n \u003c!-- Order Info --\u003e\n \u003ch2 class=\"section-header\"\u003eProduct Information\u003c\/h2\u003e\n \u003cdiv class=\"section-content\"\u003e\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eHiPette Colorful , Single-channel Adjustable Volume color pipette 30-300ul\u003c\/div\u003e\n \u003c\/div\u003e\n \n \n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eDLAB\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e7030601040\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n\n \n\n \n\n \n\n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e\n \u003cdiv class=\"coa-search-container\"\u003e\n \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n \u003cbutton id=\"coa-search-button\"\u003e\n \u003cdiv class=\"coa-search-button-content\"\u003e\n \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n \u003cspan\u003eSearch\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/button\u003e\n \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c!-- General Info --\u003e\n \n\n \u003c!-- Properties --\u003e\n \n\n \u003c!-- Safety Info --\u003e\n \n\n \u003c!-- Application --\u003e\n \n \u003ch2 class=\"section-header\"\u003eApplication\u003c\/h2\u003e\n \u003cdiv class=\"html-area\"\u003e\n \u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCat.No.\u003c\/td\u003e\n\u003ctd\u003e7030601040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncrement\u003c\/td\u003e\n\u003ctd\u003e0.2μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystematic Error\u003c\/td\u003e\n\u003ctd\u003e±1.80μL ±0.6% | ±1.50μL ±1.0% | ±0.75μL ±2.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e30-300μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Volume\u003c\/td\u003e\n\u003ctd\u003e300μL | 150μL | 30μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Error\u003c\/td\u003e\n\u003ctd\u003e±0.60μL ±0.2% | ±0.45μL ±0.3% | ±0.21μL ±0.7%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eUsing different color scales to mark the pipettes helps users quickly identify the required pipetter, reducing the risk of choosing the wrong range and improving experimental efficiency and accuracy.\u003c\/li\u003e\n\u003cli\u003eFor novice experimental personnel, identifying different colors makes it easier to understand and remember, simplifying the training process.\u003c\/li\u003e\n\u003cli\u003eDifferent colors also help organize and manage pipettes within the laboratory, making it more orderly.\u003c\/li\u003e\n\u003cli\u003eDLAB's new generation of fully autoclavable manual pipettes feature an excellent ergonomic design with an ultra-light body weighing less than 100g, reducing fatigue and offering a smoother, more comfortable pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe pipettes are easy to press with a first stop force of 4N and a second stop force of 10N, providing a comfortable single-handed pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe single-channel adjustable range includes 10, covering 0.1ul to 10ml;\u003c\/li\u003e\n\u003cli\u003eA new piston structure and screw mechanism ensure precise aspiration and dispensing, with a counter increment of one-thousandth of the range;\u003c\/li\u003e\n\u003cli\u003eA one-button range lock effectively prevents pipetting errors due to misoperation and aids in the accurate transfer of small volumes of liquid;\u003c\/li\u003e\n\u003cli\u003eThe range adjustment is smooth and tactile;\u003c\/li\u003e\n\u003cli\u003eConstructed with new materials, the pipettes are autoclavable without disassembly, UV sterilizable, and resistant to strong chemical corrosion;\u003c\/li\u003e\n\u003cli\u003eThey come with a separate filter to reduce volatile reagents from entering the body, preventing over-aspiration and piston corrosion due to improper operation;\u003c\/li\u003e\n\u003cli\u003eEasy to disassemble for maintenance; with the accessory tools provided, calibration and repairs can be conveniently and quickly performed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplication :\u003c\/p\u003e\n\u003cp\u003eManual pipettes are suitable for liquid-handling tasks ranging from basic experiments to high-throughput research, providing accurate aspiration, dispensing, and transfer from microliter to milliliter volumes and serving as core tools for routine laboratory work.\u003c\/p\u003e\n\u003cp\u003e1. Routine liquid handling: sample aspiration and transfer; preparation of standards and reagents; volumetric preparation and serial dilution; preparation of media and buffers; addition of chemical reagents.\u003c\/p\u003e\n\u003cp\u003e2. Molecular biology: PCR, qPCR and RT-PCR setup; DNA\/RNA extraction and nucleic-acid purification; DNA library preparation and pre-sequencing sample preparation; CRISPR and gene-editing experiments.\u003c\/p\u003e\n\u003cp\u003e3. Cell biology: cell culture, passaging and seeding; drug-sensitivity and viability assays (CCK-8, MTT); flow-cytometry sample preparation. Recommended: single-, 8- and 12-channel pipettes.\u003c\/p\u003e\n\u003cp\u003e4. Microbiology: microbial culture, serial dilution, colony counting, microbial testing and aseptic operation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCustomer:\u003c\/p\u003e\n\u003cp\u003eManual pipettes are widely used in life sciences, medical testing, biopharmaceuticals, food safety, environmental monitoring, chemical R\u0026amp;D, research, and education. Key customer groups include:\u003c\/p\u003e\n\u003cp\u003eChemical pharmaceutical companies: R\u0026amp;D, analytical, QC, QA and process-development laboratories.\u003c\/p\u003e\n\u003cp\u003eBiopharmaceutical companies: R\u0026amp;D and production laboratories for antibodies, vaccines, cell and gene therapies, and recombinant proteins.\u003c\/p\u003e\n\u003cp\u003eIVD companies: R\u0026amp;D and production laboratories for PCR reagents, molecular diagnostics, immunodiagnostics, POCT and clinical chemistry.\u003c\/p\u003e\n\u003cp\u003eCRO\/CDMO companies: drug screening, efficacy evaluation, pharmaceutical and bioanalysis, preclinical research, and high-throughput platforms.\u003c\/p\u003e\n\u003cp\u003eThird-party testing organizations: food, environmental, pesticide-residue, veterinary-drug-residue, medical, forensic and quality-testing laboratories.\u003c\/p\u003e\n\u003cp\u003eUniversities and research institutes: life sciences, medicine, pharmacy, agriculture and bioengineering schools; national key laboratories and shared core facilities.\u003c\/p\u003e\n\u003cp\u003eMedical institutions: clinical laboratories, pathology departments, central laboratories, PCR laboratories, blood-transfusion departments, reproductive centers and precision-medicine centers.\u003c\/p\u003e\n\u003cp\u003eDisease-control and regulatory bodies: CDCs, customs, inspection and quarantine, market supervision, drug administration, and agriculture authorities.\u003c\/p\u003e\n\u003cp\u003eFood, dairy and beverage companies: food R\u0026amp;D, QC, microbiological and food-safety laboratories.\u003c\/p\u003e\n\u003cp\u003eEnvironmental monitoring agencies: water, soil, air, solid-waste and pollutant testing laboratories.\u003c\/p\u003e\n\u003cp\u003eAgricultural and animal-disease institutions: animal-disease control, livestock testing, agricultural research and plant-protection laboratories.\u003c\/p\u003e\n \u003c\/div\u003e\n \n\n \u003c!-- Faq --\u003e\n \n\n \u003c!-- References --\u003e\n \n\n\n \u003cscript\u003e\n const coaSearchButton = document.getElementById('coa-search-button');\n coaSearchButton.addEventListener('click', async function() {\n const coaLinkInput = document.getElementById('coa-link-input');\n const spinElement = document.querySelector('.search-spin');\n const notFoundElement = document.querySelector('.coa-not-found');\n\n const lot = coaLinkInput.value.trim().toUpperCase();\n if (lot.length \u003e 0) {\n spinElement.style.display = 'block';\n notFoundElement.style.display = 'none';\n\n const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n await fetch(url).then((res) =\u003e {\n if (res.status === 200) {\n window.open(url, '_blank');\n } else {\n notFoundElement.style.display = 'block';\n }\n }).finally(() =\u003e {\n spinElement.style.display = 'none';\n });\n }\n });\n \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"DLAB","offers":[{"title":"1×1PAK","offer_id":48237591560382,"sku":"S167030601040_1_PAK","price":89.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/0175008d78b24629fecb70197039426b_9fe9ce69-d29f-4b11-9b28-ad3484c4edc5.jpg?v=1785824535"},{"product_id":"s167030601044","title":"HiPette Colorful , Single-channel Adjustable Volume color pipette 1-10mL","description":"\u003cstyle\u003e\n \/* isQuote *\/\n div.swatch.clearfix {\n display: unset ;\n }\n\n \/* Hide sku *\/\n .product-sku, \n #leadtimetext {\n display: none !important;\n }\n\n \/* Square brackets *\/\n span.l_bracket:before {\n content: \"[\";\n }\n span.r_bracket:after {\n content: \"]\";\n }\n\n \/* Hazard Symbols *\/\n .ghs-symbols-row {\n display: flex;\n flex-wrap: wrap;\n gap: 10px;\n }\n\n .hazard-symbol-container {\n width: 50px;\n }\n\n .hazard-symbol {\n object-fit: contain;\n aspect-ratio: 1 \/ 1;\n width: 100%;\n }\n\n \/* Section *\/\n .section-header {\n font-size: 2rem;\n font-weight: bold;\n color: #239ab7;\n background-color: #f2f2f2;\n padding: 10px;\n border-radius: 4px;\n }\n\n .section-row {\n display: grid;\n grid-template-columns: repeat(8, 1fr);\n padding: 6px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content {\n padding-bottom: 6px;\n }\n\n .section-content .section-row:last-child {\n border-bottom: none;\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 3;\n font-weight: bold;\n align-self: center;\n }\n\n .section-row .row-value {\n grid-column: 3 \/ 9;\n }\n\n .section-row ul li {\n line-height: 2rem !important;\n font-size: 1.3rem;\n }\n\n .html-area {\n padding: 10px;\n width: 100%;\n overflow-x: auto;\n }\n\n .html-area {\n padding: 10px;\n }\n\n .html-area p {\n margin: 0 !important;\n }\n\n .hazard-grid {\n display: grid;\n grid-template-columns: repeat(6, 1fr);\n gap: 0 10px;\n font-size: 1.3rem;\n }\n\n .reference-item {\n padding: 10px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content .reference-item:last-child {\n border-bottom: none;\n }\n\n .reference-item h3 {\n font-size: 1.5rem !important;\n }\n\n .reference-item .publication-item {\n font-size: 1.3rem !important;\n line-height: 1.5rem !important;\n }\n\n \/* SDS Search *\/\n .section-row .coa-search-container {\n display: flex;\n align-items: center;\n margin-top: 6px;\n }\n\n .section-row .coa-search-container input {\n border: 1px solid #e0e0e0;\n height: 2.5rem;\n border-top-left-radius: 0.5rem !important;\n border-bottom-left-radius: 0.5rem !important;\n padding: 3px 5px;\n }\n\n .section-row .coa-search-container button {\n height: 2.5rem;\n line-height: 2.5rem;\n border-radius: 0 0.5rem 0.5rem 0;\n }\n\n .section-row .coa-search-container button .coa-search-button-content {\n display: flex;\n align-items: center;\n justify-content: center;\n gap: 3px;\n }\n\n .section-row .coa-search-container button .coa-search-button-content .search-spin {\n display: none;\n width: 2rem;\n }\n\n .section-row .coa-search-container .coa-not-found {\n display: none;\n margin: 0 0 0 2rem;\n color: #ad2031;\n font-size: 1.3rem;\n }\n\n \/* Table *\/\n .html-area table {\n width: 100%;\n border-collapse: collapse;\n margin: 15px 0;\n }\n\n .html-area table th,\n .html-area table td {\n border: 1px solid #e0e0e0;\n padding: 5px 8px;\n }\n\n @media (max-width: 600px) {\n .section-row {\n grid-template-columns: repeat(1, 1fr);\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 2;\n }\n\n .section-row .row-value {\n grid-column: 1 \/ 2;\n }\n\n .hazard-grid {\n grid-template-columns: repeat(2, 1fr);\n gap: 0 20px;\n }\n }\n \n\u003c\/style\u003e\n\n\u003cdiv class=\"section\"\u003e\n \n\n \u003c!-- Order Info --\u003e\n \u003ch2 class=\"section-header\"\u003eProduct Information\u003c\/h2\u003e\n \u003cdiv class=\"section-content\"\u003e\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eHiPette Colorful , Single-channel Adjustable Volume color pipette 1-10mL\u003c\/div\u003e\n \u003c\/div\u003e\n \n \n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eDLAB\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e7030601044\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n\n \n\n \n\n \n\n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e\n \u003cdiv class=\"coa-search-container\"\u003e\n \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n \u003cbutton id=\"coa-search-button\"\u003e\n \u003cdiv class=\"coa-search-button-content\"\u003e\n \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n \u003cspan\u003eSearch\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/button\u003e\n \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c!-- General Info --\u003e\n \n\n \u003c!-- Properties --\u003e\n \n\n \u003c!-- Safety Info --\u003e\n \n\n \u003c!-- Application --\u003e\n \n \u003ch2 class=\"section-header\"\u003eApplication\u003c\/h2\u003e\n \u003cdiv class=\"html-area\"\u003e\n \u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCat.No.\u003c\/td\u003e\n\u003ctd\u003e7030601044\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncrement\u003c\/td\u003e\n\u003ctd\u003e10μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystematic Error\u003c\/td\u003e\n\u003ctd\u003e±60.00μL ±0.6% | ±40.00μL ±0.8% | ±30μL ±3.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e1000-10000μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Volume\u003c\/td\u003e\n\u003ctd\u003e10000μL | 5000μL | 1000μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Error\u003c\/td\u003e\n\u003ctd\u003e±20.00μL ±0.2% | ±10μL ±0.2% | ±6.00μL ±0.6%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eUsing different color scales to mark the pipettes helps users quickly identify the required pipetter, reducing the risk of choosing the wrong range and improving experimental efficiency and accuracy.\u003c\/li\u003e\n\u003cli\u003eFor novice experimental personnel, identifying different colors makes it easier to understand and remember, simplifying the training process.\u003c\/li\u003e\n\u003cli\u003eDifferent colors also help organize and manage pipettes within the laboratory, making it more orderly.\u003c\/li\u003e\n\u003cli\u003eDLAB's new generation of fully autoclavable manual pipettes feature an excellent ergonomic design with an ultra-light body weighing less than 100g, reducing fatigue and offering a smoother, more comfortable pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe pipettes are easy to press with a first stop force of 4N and a second stop force of 10N, providing a comfortable single-handed pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe single-channel adjustable range includes 10, covering 0.1ul to 10ml;\u003c\/li\u003e\n\u003cli\u003eA new piston structure and screw mechanism ensure precise aspiration and dispensing, with a counter increment of one-thousandth of the range;\u003c\/li\u003e\n\u003cli\u003eA one-button range lock effectively prevents pipetting errors due to misoperation and aids in the accurate transfer of small volumes of liquid;\u003c\/li\u003e\n\u003cli\u003eThe range adjustment is smooth and tactile;\u003c\/li\u003e\n\u003cli\u003eConstructed with new materials, the pipettes are autoclavable without disassembly, UV sterilizable, and resistant to strong chemical corrosion;\u003c\/li\u003e\n\u003cli\u003eThey come with a separate filter to reduce volatile reagents from entering the body, preventing over-aspiration and piston corrosion due to improper operation;\u003c\/li\u003e\n\u003cli\u003eEasy to disassemble for maintenance; with the accessory tools provided, calibration and repairs can be conveniently and quickly performed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplication :\u003c\/p\u003e\n\u003cp\u003eManual pipettes are suitable for liquid-handling tasks ranging from basic experiments to high-throughput research, providing accurate aspiration, dispensing, and transfer from microliter to milliliter volumes and serving as core tools for routine laboratory work.\u003c\/p\u003e\n\u003cp\u003e1. Routine liquid handling: sample aspiration and transfer; preparation of standards and reagents; volumetric preparation and serial dilution; preparation of media and buffers; addition of chemical reagents.\u003c\/p\u003e\n\u003cp\u003e2. Molecular biology: PCR, qPCR and RT-PCR setup; DNA\/RNA extraction and nucleic-acid purification; DNA library preparation and pre-sequencing sample preparation; CRISPR and gene-editing experiments.\u003c\/p\u003e\n\u003cp\u003e3. Cell biology: cell culture, passaging and seeding; drug-sensitivity and viability assays (CCK-8, MTT); flow-cytometry sample preparation. Recommended: single-, 8- and 12-channel pipettes.\u003c\/p\u003e\n\u003cp\u003e4. Microbiology: microbial culture, serial dilution, colony counting, microbial testing and aseptic operation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCustomer:\u003c\/p\u003e\n\u003cp\u003eManual pipettes are widely used in life sciences, medical testing, biopharmaceuticals, food safety, environmental monitoring, chemical R\u0026amp;D, research, and education. Key customer groups include:\u003c\/p\u003e\n\u003cp\u003eChemical pharmaceutical companies: R\u0026amp;D, analytical, QC, QA and process-development laboratories.\u003c\/p\u003e\n\u003cp\u003eBiopharmaceutical companies: R\u0026amp;D and production laboratories for antibodies, vaccines, cell and gene therapies, and recombinant proteins.\u003c\/p\u003e\n\u003cp\u003eIVD companies: R\u0026amp;D and production laboratories for PCR reagents, molecular diagnostics, immunodiagnostics, POCT and clinical chemistry.\u003c\/p\u003e\n\u003cp\u003eCRO\/CDMO companies: drug screening, efficacy evaluation, pharmaceutical and bioanalysis, preclinical research, and high-throughput platforms.\u003c\/p\u003e\n\u003cp\u003eThird-party testing organizations: food, environmental, pesticide-residue, veterinary-drug-residue, medical, forensic and quality-testing laboratories.\u003c\/p\u003e\n\u003cp\u003eUniversities and research institutes: life sciences, medicine, pharmacy, agriculture and bioengineering schools; national key laboratories and shared core facilities.\u003c\/p\u003e\n\u003cp\u003eMedical institutions: clinical laboratories, pathology departments, central laboratories, PCR laboratories, blood-transfusion departments, reproductive centers and precision-medicine centers.\u003c\/p\u003e\n\u003cp\u003eDisease-control and regulatory bodies: CDCs, customs, inspection and quarantine, market supervision, drug administration, and agriculture authorities.\u003c\/p\u003e\n\u003cp\u003eFood, dairy and beverage companies: food R\u0026amp;D, QC, microbiological and food-safety laboratories.\u003c\/p\u003e\n\u003cp\u003eEnvironmental monitoring agencies: water, soil, air, solid-waste and pollutant testing laboratories.\u003c\/p\u003e\n\u003cp\u003eAgricultural and animal-disease institutions: animal-disease control, livestock testing, agricultural research and plant-protection laboratories.\u003c\/p\u003e\n \u003c\/div\u003e\n \n\n \u003c!-- Faq --\u003e\n \n\n \u003c!-- References --\u003e\n \n\n\n \u003cscript\u003e\n const coaSearchButton = document.getElementById('coa-search-button');\n coaSearchButton.addEventListener('click', async function() {\n const coaLinkInput = document.getElementById('coa-link-input');\n const spinElement = document.querySelector('.search-spin');\n const notFoundElement = document.querySelector('.coa-not-found');\n\n const lot = coaLinkInput.value.trim().toUpperCase();\n if (lot.length \u003e 0) {\n spinElement.style.display = 'block';\n notFoundElement.style.display = 'none';\n\n const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n await fetch(url).then((res) =\u003e {\n if (res.status === 200) {\n window.open(url, '_blank');\n } else {\n notFoundElement.style.display = 'block';\n }\n }).finally(() =\u003e {\n spinElement.style.display = 'none';\n });\n }\n });\n \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"DLAB","offers":[{"title":"1×1PAK","offer_id":48237591593150,"sku":"S167030601044_1_PAK","price":89.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/0175008d78b24629fecb70197039426b_7896e28f-ea20-4cd7-97db-5e7f6d3fd003.jpg?v=1785824532"},{"product_id":"s167030601014","title":"HiPette Colorful , Single-channel Adjustable Volume color pipette 100-1000ul","description":"\u003cstyle\u003e\n \/* isQuote *\/\n div.swatch.clearfix {\n display: unset ;\n }\n\n \/* Hide sku *\/\n .product-sku, \n #leadtimetext {\n display: none !important;\n }\n\n \/* Square brackets *\/\n span.l_bracket:before {\n content: \"[\";\n }\n span.r_bracket:after {\n content: \"]\";\n }\n\n \/* Hazard Symbols *\/\n .ghs-symbols-row {\n display: flex;\n flex-wrap: wrap;\n gap: 10px;\n }\n\n .hazard-symbol-container {\n width: 50px;\n }\n\n .hazard-symbol {\n object-fit: contain;\n aspect-ratio: 1 \/ 1;\n width: 100%;\n }\n\n \/* Section *\/\n .section-header {\n font-size: 2rem;\n font-weight: bold;\n color: #239ab7;\n background-color: #f2f2f2;\n padding: 10px;\n border-radius: 4px;\n }\n\n .section-row {\n display: grid;\n grid-template-columns: repeat(8, 1fr);\n padding: 6px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content {\n padding-bottom: 6px;\n }\n\n .section-content .section-row:last-child {\n border-bottom: none;\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 3;\n font-weight: bold;\n align-self: center;\n }\n\n .section-row .row-value {\n grid-column: 3 \/ 9;\n }\n\n .section-row ul li {\n line-height: 2rem !important;\n font-size: 1.3rem;\n }\n\n .html-area {\n padding: 10px;\n width: 100%;\n overflow-x: auto;\n }\n\n .html-area {\n padding: 10px;\n }\n\n .html-area p {\n margin: 0 !important;\n }\n\n .hazard-grid {\n display: grid;\n grid-template-columns: repeat(6, 1fr);\n gap: 0 10px;\n font-size: 1.3rem;\n }\n\n .reference-item {\n padding: 10px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content .reference-item:last-child {\n border-bottom: none;\n }\n\n .reference-item h3 {\n font-size: 1.5rem !important;\n }\n\n .reference-item .publication-item {\n font-size: 1.3rem !important;\n line-height: 1.5rem !important;\n }\n\n \/* SDS Search *\/\n .section-row .coa-search-container {\n display: flex;\n align-items: center;\n margin-top: 6px;\n }\n\n .section-row .coa-search-container input {\n border: 1px solid #e0e0e0;\n height: 2.5rem;\n border-top-left-radius: 0.5rem !important;\n border-bottom-left-radius: 0.5rem !important;\n padding: 3px 5px;\n }\n\n .section-row .coa-search-container button {\n height: 2.5rem;\n line-height: 2.5rem;\n border-radius: 0 0.5rem 0.5rem 0;\n }\n\n .section-row .coa-search-container button .coa-search-button-content {\n display: flex;\n align-items: center;\n justify-content: center;\n gap: 3px;\n }\n\n .section-row .coa-search-container button .coa-search-button-content .search-spin {\n display: none;\n width: 2rem;\n }\n\n .section-row .coa-search-container .coa-not-found {\n display: none;\n margin: 0 0 0 2rem;\n color: #ad2031;\n font-size: 1.3rem;\n }\n\n \/* Table *\/\n .html-area table {\n width: 100%;\n border-collapse: collapse;\n margin: 15px 0;\n }\n\n .html-area table th,\n .html-area table td {\n border: 1px solid #e0e0e0;\n padding: 5px 8px;\n }\n\n @media (max-width: 600px) {\n .section-row {\n grid-template-columns: repeat(1, 1fr);\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 2;\n }\n\n .section-row .row-value {\n grid-column: 1 \/ 2;\n }\n\n .hazard-grid {\n grid-template-columns: repeat(2, 1fr);\n gap: 0 20px;\n }\n }\n \n\u003c\/style\u003e\n\n\u003cdiv class=\"section\"\u003e\n \n\n \u003c!-- Order Info --\u003e\n \u003ch2 class=\"section-header\"\u003eProduct Information\u003c\/h2\u003e\n \u003cdiv class=\"section-content\"\u003e\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eHiPette Colorful , Single-channel Adjustable Volume color pipette 100-1000ul\u003c\/div\u003e\n \u003c\/div\u003e\n \n \n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eDLAB\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e7030601014\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n\n \n\n \n\n \n\n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e\n \u003cdiv class=\"coa-search-container\"\u003e\n \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n \u003cbutton id=\"coa-search-button\"\u003e\n \u003cdiv class=\"coa-search-button-content\"\u003e\n \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n \u003cspan\u003eSearch\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/button\u003e\n \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c!-- General Info --\u003e\n \n\n \u003c!-- Properties --\u003e\n \n\n \u003c!-- Safety Info --\u003e\n \n\n \u003c!-- Application --\u003e\n \n \u003ch2 class=\"section-header\"\u003eApplication\u003c\/h2\u003e\n \u003cdiv class=\"html-area\"\u003e\n \u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCat.No.\u003c\/td\u003e\n\u003ctd\u003e7030601014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncrement\u003c\/td\u003e\n\u003ctd\u003e1μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystematic Error\u003c\/td\u003e\n\u003ctd\u003e±6.00μL ±0.6% | ±5.00μL ±1.0% | ±3.00μL ±3.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e100-1000μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Volume\u003c\/td\u003e\n\u003ctd\u003e1000μL | 500μL | 100μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Error\u003c\/td\u003e\n\u003ctd\u003e±2.00μL ±0.2% | ±1.00μL ±0.2% | ±0.60μL ±0.6%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eUsing different color scales to mark the pipettes helps users quickly identify the required pipetter, reducing the risk of choosing the wrong range and improving experimental efficiency and accuracy.\u003c\/li\u003e\n\u003cli\u003eFor novice experimental personnel, identifying different colors makes it easier to understand and remember, simplifying the training process.\u003c\/li\u003e\n\u003cli\u003eDifferent colors also help organize and manage pipettes within the laboratory, making it more orderly.\u003c\/li\u003e\n\u003cli\u003eDLAB's new generation of fully autoclavable manual pipettes feature an excellent ergonomic design with an ultra-light body weighing less than 100g, reducing fatigue and offering a smoother, more comfortable pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe pipettes are easy to press with a first stop force of 4N and a second stop force of 10N, providing a comfortable single-handed pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe single-channel adjustable range includes 10, covering 0.1ul to 10ml;\u003c\/li\u003e\n\u003cli\u003eA new piston structure and screw mechanism ensure precise aspiration and dispensing, with a counter increment of one-thousandth of the range;\u003c\/li\u003e\n\u003cli\u003eA one-button range lock effectively prevents pipetting errors due to misoperation and aids in the accurate transfer of small volumes of liquid;\u003c\/li\u003e\n\u003cli\u003eThe range adjustment is smooth and tactile;\u003c\/li\u003e\n\u003cli\u003eConstructed with new materials, the pipettes are autoclavable without disassembly, UV sterilizable, and resistant to strong chemical corrosion;\u003c\/li\u003e\n\u003cli\u003eThey come with a separate filter to reduce volatile reagents from entering the body, preventing over-aspiration and piston corrosion due to improper operation;\u003c\/li\u003e\n\u003cli\u003eEasy to disassemble for maintenance; with the accessory tools provided, calibration and repairs can be conveniently and quickly performed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplication :\u003c\/p\u003e\n\u003cp\u003eManual pipettes are suitable for liquid-handling tasks ranging from basic experiments to high-throughput research, providing accurate aspiration, dispensing, and transfer from microliter to milliliter volumes and serving as core tools for routine laboratory work.\u003c\/p\u003e\n\u003cp\u003e1. Routine liquid handling: sample aspiration and transfer; preparation of standards and reagents; volumetric preparation and serial dilution; preparation of media and buffers; addition of chemical reagents.\u003c\/p\u003e\n\u003cp\u003e2. Molecular biology: PCR, qPCR and RT-PCR setup; DNA\/RNA extraction and nucleic-acid purification; DNA library preparation and pre-sequencing sample preparation; CRISPR and gene-editing experiments.\u003c\/p\u003e\n\u003cp\u003e3. Cell biology: cell culture, passaging and seeding; drug-sensitivity and viability assays (CCK-8, MTT); flow-cytometry sample preparation. Recommended: single-, 8- and 12-channel pipettes.\u003c\/p\u003e\n\u003cp\u003e4. Microbiology: microbial culture, serial dilution, colony counting, microbial testing and aseptic operation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCustomer:\u003c\/p\u003e\n\u003cp\u003eManual pipettes are widely used in life sciences, medical testing, biopharmaceuticals, food safety, environmental monitoring, chemical R\u0026amp;D, research, and education. Key customer groups include:\u003c\/p\u003e\n\u003cp\u003eChemical pharmaceutical companies: R\u0026amp;D, analytical, QC, QA and process-development laboratories.\u003c\/p\u003e\n\u003cp\u003eBiopharmaceutical companies: R\u0026amp;D and production laboratories for antibodies, vaccines, cell and gene therapies, and recombinant proteins.\u003c\/p\u003e\n\u003cp\u003eIVD companies: R\u0026amp;D and production laboratories for PCR reagents, molecular diagnostics, immunodiagnostics, POCT and clinical chemistry.\u003c\/p\u003e\n\u003cp\u003eCRO\/CDMO companies: drug screening, efficacy evaluation, pharmaceutical and bioanalysis, preclinical research, and high-throughput platforms.\u003c\/p\u003e\n\u003cp\u003eThird-party testing organizations: food, environmental, pesticide-residue, veterinary-drug-residue, medical, forensic and quality-testing laboratories.\u003c\/p\u003e\n\u003cp\u003eUniversities and research institutes: life sciences, medicine, pharmacy, agriculture and bioengineering schools; national key laboratories and shared core facilities.\u003c\/p\u003e\n\u003cp\u003eMedical institutions: clinical laboratories, pathology departments, central laboratories, PCR laboratories, blood-transfusion departments, reproductive centers and precision-medicine centers.\u003c\/p\u003e\n\u003cp\u003eDisease-control and regulatory bodies: CDCs, customs, inspection and quarantine, market supervision, drug administration, and agriculture authorities.\u003c\/p\u003e\n\u003cp\u003eFood, dairy and beverage companies: food R\u0026amp;D, QC, microbiological and food-safety laboratories.\u003c\/p\u003e\n\u003cp\u003eEnvironmental monitoring agencies: water, soil, air, solid-waste and pollutant testing laboratories.\u003c\/p\u003e\n\u003cp\u003eAgricultural and animal-disease institutions: animal-disease control, livestock testing, agricultural research and plant-protection laboratories.\u003c\/p\u003e\n \u003c\/div\u003e\n \n\n \u003c!-- Faq --\u003e\n \n\n \u003c!-- References --\u003e\n \n\n\n \u003cscript\u003e\n const coaSearchButton = document.getElementById('coa-search-button');\n coaSearchButton.addEventListener('click', async function() {\n const coaLinkInput = document.getElementById('coa-link-input');\n const spinElement = document.querySelector('.search-spin');\n const notFoundElement = document.querySelector('.coa-not-found');\n\n const lot = coaLinkInput.value.trim().toUpperCase();\n if (lot.length \u003e 0) {\n spinElement.style.display = 'block';\n notFoundElement.style.display = 'none';\n\n const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n await fetch(url).then((res) =\u003e {\n if (res.status === 200) {\n window.open(url, '_blank');\n } else {\n notFoundElement.style.display = 'block';\n }\n }).finally(() =\u003e {\n spinElement.style.display = 'none';\n });\n }\n });\n \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"DLAB","offers":[{"title":"1×1PAK","offer_id":48237591625918,"sku":"S167030601014_1_PAK","price":89.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/0175008d78b24629fecb70197039426b_cb5457e2-3805-4d60-b102-99974c230fce.jpg?v=1785824536"},{"product_id":"s167030601009","title":"HiPette Colorful , Single-channel Adjustable Volume color pipette 20-200ul","description":"\u003cstyle\u003e\n \/* isQuote *\/\n div.swatch.clearfix {\n display: unset ;\n }\n\n \/* Hide sku *\/\n .product-sku, \n #leadtimetext {\n display: none !important;\n }\n\n \/* Square brackets *\/\n span.l_bracket:before {\n content: \"[\";\n }\n span.r_bracket:after {\n content: \"]\";\n }\n\n \/* Hazard Symbols *\/\n .ghs-symbols-row {\n display: flex;\n flex-wrap: wrap;\n gap: 10px;\n }\n\n .hazard-symbol-container {\n width: 50px;\n }\n\n .hazard-symbol {\n object-fit: contain;\n aspect-ratio: 1 \/ 1;\n width: 100%;\n }\n\n \/* Section *\/\n .section-header {\n font-size: 2rem;\n font-weight: bold;\n color: #239ab7;\n background-color: #f2f2f2;\n padding: 10px;\n border-radius: 4px;\n }\n\n .section-row {\n display: grid;\n grid-template-columns: repeat(8, 1fr);\n padding: 6px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content {\n padding-bottom: 6px;\n }\n\n .section-content .section-row:last-child {\n border-bottom: none;\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 3;\n font-weight: bold;\n align-self: center;\n }\n\n .section-row .row-value {\n grid-column: 3 \/ 9;\n }\n\n .section-row ul li {\n line-height: 2rem !important;\n font-size: 1.3rem;\n }\n\n .html-area {\n padding: 10px;\n width: 100%;\n overflow-x: auto;\n }\n\n .html-area {\n padding: 10px;\n }\n\n .html-area p {\n margin: 0 !important;\n }\n\n .hazard-grid {\n display: grid;\n grid-template-columns: repeat(6, 1fr);\n gap: 0 10px;\n font-size: 1.3rem;\n }\n\n .reference-item {\n padding: 10px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content .reference-item:last-child {\n border-bottom: none;\n }\n\n .reference-item h3 {\n font-size: 1.5rem !important;\n }\n\n .reference-item .publication-item {\n font-size: 1.3rem !important;\n line-height: 1.5rem !important;\n }\n\n \/* SDS Search *\/\n .section-row .coa-search-container {\n display: flex;\n align-items: center;\n margin-top: 6px;\n }\n\n .section-row .coa-search-container input {\n border: 1px solid #e0e0e0;\n height: 2.5rem;\n border-top-left-radius: 0.5rem !important;\n border-bottom-left-radius: 0.5rem !important;\n padding: 3px 5px;\n }\n\n .section-row .coa-search-container button {\n height: 2.5rem;\n line-height: 2.5rem;\n border-radius: 0 0.5rem 0.5rem 0;\n }\n\n .section-row .coa-search-container button .coa-search-button-content {\n display: flex;\n align-items: center;\n justify-content: center;\n gap: 3px;\n }\n\n .section-row .coa-search-container button .coa-search-button-content .search-spin {\n display: none;\n width: 2rem;\n }\n\n .section-row .coa-search-container .coa-not-found {\n display: none;\n margin: 0 0 0 2rem;\n color: #ad2031;\n font-size: 1.3rem;\n }\n\n \/* Table *\/\n .html-area table {\n width: 100%;\n border-collapse: collapse;\n margin: 15px 0;\n }\n\n .html-area table th,\n .html-area table td {\n border: 1px solid #e0e0e0;\n padding: 5px 8px;\n }\n\n @media (max-width: 600px) {\n .section-row {\n grid-template-columns: repeat(1, 1fr);\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 2;\n }\n\n .section-row .row-value {\n grid-column: 1 \/ 2;\n }\n\n .hazard-grid {\n grid-template-columns: repeat(2, 1fr);\n gap: 0 20px;\n }\n }\n \n\u003c\/style\u003e\n\n\u003cdiv class=\"section\"\u003e\n \n\n \u003c!-- Order Info --\u003e\n \u003ch2 class=\"section-header\"\u003eProduct Information\u003c\/h2\u003e\n \u003cdiv class=\"section-content\"\u003e\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eHiPette Colorful , Single-channel Adjustable Volume color pipette 20-200ul\u003c\/div\u003e\n \u003c\/div\u003e\n \n \n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eDLAB\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e7030601009\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n\n \n\n \n\n \n\n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e\n \u003cdiv class=\"coa-search-container\"\u003e\n \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n \u003cbutton id=\"coa-search-button\"\u003e\n \u003cdiv class=\"coa-search-button-content\"\u003e\n \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n \u003cspan\u003eSearch\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/button\u003e\n \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c!-- General Info --\u003e\n \n\n \u003c!-- Properties --\u003e\n \n\n \u003c!-- Safety Info --\u003e\n \n\n \u003c!-- Application --\u003e\n \n \u003ch2 class=\"section-header\"\u003eApplication\u003c\/h2\u003e\n \u003cdiv class=\"html-area\"\u003e\n \u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCat.No.\u003c\/td\u003e\n\u003ctd\u003e7030601009\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncrement\u003c\/td\u003e\n\u003ctd\u003e0.2μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystematic Error\u003c\/td\u003e\n\u003ctd\u003e±1.20μL ±0.6% | ±1.00μL ±1.0% | ±0.50μL ±2.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e20-200μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Volume\u003c\/td\u003e\n\u003ctd\u003e200μL | 100μL | 20μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Error\u003c\/td\u003e\n\u003ctd\u003e±0.40μL ±0.2% | ±0.30μL ±0.3% | ±0.14μL ±0.7%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eUsing different color scales to mark the pipettes helps users quickly identify the required pipetter, reducing the risk of choosing the wrong range and improving experimental efficiency and accuracy.\u003c\/li\u003e\n\u003cli\u003eFor novice experimental personnel, identifying different colors makes it easier to understand and remember, simplifying the training process.\u003c\/li\u003e\n\u003cli\u003eDifferent colors also help organize and manage pipettes within the laboratory, making it more orderly.\u003c\/li\u003e\n\u003cli\u003eDLAB's new generation of fully autoclavable manual pipettes feature an excellent ergonomic design with an ultra-light body weighing less than 100g, reducing fatigue and offering a smoother, more comfortable pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe pipettes are easy to press with a first stop force of 4N and a second stop force of 10N, providing a comfortable single-handed pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe single-channel adjustable range includes 10, covering 0.1ul to 10ml;\u003c\/li\u003e\n\u003cli\u003eA new piston structure and screw mechanism ensure precise aspiration and dispensing, with a counter increment of one-thousandth of the range;\u003c\/li\u003e\n\u003cli\u003eA one-button range lock effectively prevents pipetting errors due to misoperation and aids in the accurate transfer of small volumes of liquid;\u003c\/li\u003e\n\u003cli\u003eThe range adjustment is smooth and tactile;\u003c\/li\u003e\n\u003cli\u003eConstructed with new materials, the pipettes are autoclavable without disassembly, UV sterilizable, and resistant to strong chemical corrosion;\u003c\/li\u003e\n\u003cli\u003eThey come with a separate filter to reduce volatile reagents from entering the body, preventing over-aspiration and piston corrosion due to improper operation;\u003c\/li\u003e\n\u003cli\u003eEasy to disassemble for maintenance; with the accessory tools provided, calibration and repairs can be conveniently and quickly performed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplication :\u003c\/p\u003e\n\u003cp\u003eManual pipettes are suitable for liquid-handling tasks ranging from basic experiments to high-throughput research, providing accurate aspiration, dispensing, and transfer from microliter to milliliter volumes and serving as core tools for routine laboratory work.\u003c\/p\u003e\n\u003cp\u003e1. Routine liquid handling: sample aspiration and transfer; preparation of standards and reagents; volumetric preparation and serial dilution; preparation of media and buffers; addition of chemical reagents.\u003c\/p\u003e\n\u003cp\u003e2. Molecular biology: PCR, qPCR and RT-PCR setup; DNA\/RNA extraction and nucleic-acid purification; DNA library preparation and pre-sequencing sample preparation; CRISPR and gene-editing experiments.\u003c\/p\u003e\n\u003cp\u003e3. Cell biology: cell culture, passaging and seeding; drug-sensitivity and viability assays (CCK-8, MTT); flow-cytometry sample preparation. Recommended: single-, 8- and 12-channel pipettes.\u003c\/p\u003e\n\u003cp\u003e4. Microbiology: microbial culture, serial dilution, colony counting, microbial testing and aseptic operation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCustomer:\u003c\/p\u003e\n\u003cp\u003eManual pipettes are widely used in life sciences, medical testing, biopharmaceuticals, food safety, environmental monitoring, chemical R\u0026amp;D, research, and education. Key customer groups include:\u003c\/p\u003e\n\u003cp\u003eChemical pharmaceutical companies: R\u0026amp;D, analytical, QC, QA and process-development laboratories.\u003c\/p\u003e\n\u003cp\u003eBiopharmaceutical companies: R\u0026amp;D and production laboratories for antibodies, vaccines, cell and gene therapies, and recombinant proteins.\u003c\/p\u003e\n\u003cp\u003eIVD companies: R\u0026amp;D and production laboratories for PCR reagents, molecular diagnostics, immunodiagnostics, POCT and clinical chemistry.\u003c\/p\u003e\n\u003cp\u003eCRO\/CDMO companies: drug screening, efficacy evaluation, pharmaceutical and bioanalysis, preclinical research, and high-throughput platforms.\u003c\/p\u003e\n\u003cp\u003eThird-party testing organizations: food, environmental, pesticide-residue, veterinary-drug-residue, medical, forensic and quality-testing laboratories.\u003c\/p\u003e\n\u003cp\u003eUniversities and research institutes: life sciences, medicine, pharmacy, agriculture and bioengineering schools; national key laboratories and shared core facilities.\u003c\/p\u003e\n\u003cp\u003eMedical institutions: clinical laboratories, pathology departments, central laboratories, PCR laboratories, blood-transfusion departments, reproductive centers and precision-medicine centers.\u003c\/p\u003e\n\u003cp\u003eDisease-control and regulatory bodies: CDCs, customs, inspection and quarantine, market supervision, drug administration, and agriculture authorities.\u003c\/p\u003e\n\u003cp\u003eFood, dairy and beverage companies: food R\u0026amp;D, QC, microbiological and food-safety laboratories.\u003c\/p\u003e\n\u003cp\u003eEnvironmental monitoring agencies: water, soil, air, solid-waste and pollutant testing laboratories.\u003c\/p\u003e\n\u003cp\u003eAgricultural and animal-disease institutions: animal-disease control, livestock testing, agricultural research and plant-protection laboratories.\u003c\/p\u003e\n \u003c\/div\u003e\n \n\n \u003c!-- Faq --\u003e\n \n\n \u003c!-- References --\u003e\n \n\n\n \u003cscript\u003e\n const coaSearchButton = document.getElementById('coa-search-button');\n coaSearchButton.addEventListener('click', async function() {\n const coaLinkInput = document.getElementById('coa-link-input');\n const spinElement = document.querySelector('.search-spin');\n const notFoundElement = document.querySelector('.coa-not-found');\n\n const lot = coaLinkInput.value.trim().toUpperCase();\n if (lot.length \u003e 0) {\n spinElement.style.display = 'block';\n notFoundElement.style.display = 'none';\n\n const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n await fetch(url).then((res) =\u003e {\n if (res.status === 200) {\n window.open(url, '_blank');\n } else {\n notFoundElement.style.display = 'block';\n }\n }).finally(() =\u003e {\n spinElement.style.display = 'none';\n });\n }\n });\n \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"DLAB","offers":[{"title":"1×1PAK","offer_id":48237591920830,"sku":"S167030601009_1_PAK","price":89.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/0175008d78b24629fecb70197039426b_3391399c-2408-4746-a64b-a08939f4a2e9.jpg?v=1785824536"},{"product_id":"s167030601008","title":"HiPette Colorful , Single-channel Adjustable Volume color pipette 10-100ul","description":"\u003cstyle\u003e\n \/* isQuote *\/\n div.swatch.clearfix {\n display: unset ;\n }\n\n \/* Hide sku *\/\n .product-sku, \n #leadtimetext {\n display: none !important;\n }\n\n \/* Square brackets *\/\n span.l_bracket:before {\n content: \"[\";\n }\n span.r_bracket:after {\n content: \"]\";\n }\n\n \/* Hazard Symbols *\/\n .ghs-symbols-row {\n display: flex;\n flex-wrap: wrap;\n gap: 10px;\n }\n\n .hazard-symbol-container {\n width: 50px;\n }\n\n .hazard-symbol {\n object-fit: contain;\n aspect-ratio: 1 \/ 1;\n width: 100%;\n }\n\n \/* Section *\/\n .section-header {\n font-size: 2rem;\n font-weight: bold;\n color: #239ab7;\n background-color: #f2f2f2;\n padding: 10px;\n border-radius: 4px;\n }\n\n .section-row {\n display: grid;\n grid-template-columns: repeat(8, 1fr);\n padding: 6px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content {\n padding-bottom: 6px;\n }\n\n .section-content .section-row:last-child {\n border-bottom: none;\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 3;\n font-weight: bold;\n align-self: center;\n }\n\n .section-row .row-value {\n grid-column: 3 \/ 9;\n }\n\n .section-row ul li {\n line-height: 2rem !important;\n font-size: 1.3rem;\n }\n\n .html-area {\n padding: 10px;\n width: 100%;\n overflow-x: auto;\n }\n\n .html-area {\n padding: 10px;\n }\n\n .html-area p {\n margin: 0 !important;\n }\n\n .hazard-grid {\n display: grid;\n grid-template-columns: repeat(6, 1fr);\n gap: 0 10px;\n font-size: 1.3rem;\n }\n\n .reference-item {\n padding: 10px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content .reference-item:last-child {\n border-bottom: none;\n }\n\n .reference-item h3 {\n font-size: 1.5rem !important;\n }\n\n .reference-item .publication-item {\n font-size: 1.3rem !important;\n line-height: 1.5rem !important;\n }\n\n \/* SDS Search *\/\n .section-row .coa-search-container {\n display: flex;\n align-items: center;\n margin-top: 6px;\n }\n\n .section-row .coa-search-container input {\n border: 1px solid #e0e0e0;\n height: 2.5rem;\n border-top-left-radius: 0.5rem !important;\n border-bottom-left-radius: 0.5rem !important;\n padding: 3px 5px;\n }\n\n .section-row .coa-search-container button {\n height: 2.5rem;\n line-height: 2.5rem;\n border-radius: 0 0.5rem 0.5rem 0;\n }\n\n .section-row .coa-search-container button .coa-search-button-content {\n display: flex;\n align-items: center;\n justify-content: center;\n gap: 3px;\n }\n\n .section-row .coa-search-container button .coa-search-button-content .search-spin {\n display: none;\n width: 2rem;\n }\n\n .section-row .coa-search-container .coa-not-found {\n display: none;\n margin: 0 0 0 2rem;\n color: #ad2031;\n font-size: 1.3rem;\n }\n\n \/* Table *\/\n .html-area table {\n width: 100%;\n border-collapse: collapse;\n margin: 15px 0;\n }\n\n .html-area table th,\n .html-area table td {\n border: 1px solid #e0e0e0;\n padding: 5px 8px;\n }\n\n @media (max-width: 600px) {\n .section-row {\n grid-template-columns: repeat(1, 1fr);\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 2;\n }\n\n .section-row .row-value {\n grid-column: 1 \/ 2;\n }\n\n .hazard-grid {\n grid-template-columns: repeat(2, 1fr);\n gap: 0 20px;\n }\n }\n \n\u003c\/style\u003e\n\n\u003cdiv class=\"section\"\u003e\n \n\n \u003c!-- Order Info --\u003e\n \u003ch2 class=\"section-header\"\u003eProduct Information\u003c\/h2\u003e\n \u003cdiv class=\"section-content\"\u003e\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eHiPette Colorful , Single-channel Adjustable Volume color pipette 10-100ul\u003c\/div\u003e\n \u003c\/div\u003e\n \n \n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eDLAB\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e7030601008\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n\n \n\n \n\n \n\n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e\n \u003cdiv class=\"coa-search-container\"\u003e\n \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n \u003cbutton id=\"coa-search-button\"\u003e\n \u003cdiv class=\"coa-search-button-content\"\u003e\n \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n \u003cspan\u003eSearch\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/button\u003e\n \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c!-- General Info --\u003e\n \n\n \u003c!-- Properties --\u003e\n \n\n \u003c!-- Safety Info --\u003e\n \n\n \u003c!-- Application --\u003e\n \n \u003ch2 class=\"section-header\"\u003eApplication\u003c\/h2\u003e\n \u003cdiv class=\"html-area\"\u003e\n \u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCat.No.\u003c\/td\u003e\n\u003ctd\u003e7030601008\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncrement\u003c\/td\u003e\n\u003ctd\u003e0.1μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystematic Error\u003c\/td\u003e\n\u003ctd\u003e±0.80μL ±0.8% | ±0.50μL ±1.0% | ±0.30μL ±3.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e10-100μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Volume\u003c\/td\u003e\n\u003ctd\u003e100μL | 50μL | 10μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Error\u003c\/td\u003e\n\u003ctd\u003e±0.20μL ±0.2% | ±0.15μL ±0.3% | ±0.10μL ±1.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eUsing different color scales to mark the pipettes helps users quickly identify the required pipetter, reducing the risk of choosing the wrong range and improving experimental efficiency and accuracy.\u003c\/li\u003e\n\u003cli\u003eFor novice experimental personnel, identifying different colors makes it easier to understand and remember, simplifying the training process.\u003c\/li\u003e\n\u003cli\u003eDifferent colors also help organize and manage pipettes within the laboratory, making it more orderly.\u003c\/li\u003e\n\u003cli\u003eDLAB's new generation of fully autoclavable manual pipettes feature an excellent ergonomic design with an ultra-light body weighing less than 100g, reducing fatigue and offering a smoother, more comfortable pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe pipettes are easy to press with a first stop force of 4N and a second stop force of 10N, providing a comfortable single-handed pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe single-channel adjustable range includes 10, covering 0.1ul to 10ml;\u003c\/li\u003e\n\u003cli\u003eA new piston structure and screw mechanism ensure precise aspiration and dispensing, with a counter increment of one-thousandth of the range;\u003c\/li\u003e\n\u003cli\u003eA one-button range lock effectively prevents pipetting errors due to misoperation and aids in the accurate transfer of small volumes of liquid;\u003c\/li\u003e\n\u003cli\u003eThe range adjustment is smooth and tactile;\u003c\/li\u003e\n\u003cli\u003eConstructed with new materials, the pipettes are autoclavable without disassembly, UV sterilizable, and resistant to strong chemical corrosion;\u003c\/li\u003e\n\u003cli\u003eThey come with a separate filter to reduce volatile reagents from entering the body, preventing over-aspiration and piston corrosion due to improper operation;\u003c\/li\u003e\n\u003cli\u003eEasy to disassemble for maintenance; with the accessory tools provided, calibration and repairs can be conveniently and quickly performed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplication :\u003c\/p\u003e\n\u003cp\u003eManual pipettes are suitable for liquid-handling tasks ranging from basic experiments to high-throughput research, providing accurate aspiration, dispensing, and transfer from microliter to milliliter volumes and serving as core tools for routine laboratory work.\u003c\/p\u003e\n\u003cp\u003e1. Routine liquid handling: sample aspiration and transfer; preparation of standards and reagents; volumetric preparation and serial dilution; preparation of media and buffers; addition of chemical reagents.\u003c\/p\u003e\n\u003cp\u003e2. Molecular biology: PCR, qPCR and RT-PCR setup; DNA\/RNA extraction and nucleic-acid purification; DNA library preparation and pre-sequencing sample preparation; CRISPR and gene-editing experiments.\u003c\/p\u003e\n\u003cp\u003e3. Cell biology: cell culture, passaging and seeding; drug-sensitivity and viability assays (CCK-8, MTT); flow-cytometry sample preparation. Recommended: single-, 8- and 12-channel pipettes.\u003c\/p\u003e\n\u003cp\u003e4. Microbiology: microbial culture, serial dilution, colony counting, microbial testing and aseptic operation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCustomer:\u003c\/p\u003e\n\u003cp\u003eManual pipettes are widely used in life sciences, medical testing, biopharmaceuticals, food safety, environmental monitoring, chemical R\u0026amp;D, research, and education. Key customer groups include:\u003c\/p\u003e\n\u003cp\u003eChemical pharmaceutical companies: R\u0026amp;D, analytical, QC, QA and process-development laboratories.\u003c\/p\u003e\n\u003cp\u003eBiopharmaceutical companies: R\u0026amp;D and production laboratories for antibodies, vaccines, cell and gene therapies, and recombinant proteins.\u003c\/p\u003e\n\u003cp\u003eIVD companies: R\u0026amp;D and production laboratories for PCR reagents, molecular diagnostics, immunodiagnostics, POCT and clinical chemistry.\u003c\/p\u003e\n\u003cp\u003eCRO\/CDMO companies: drug screening, efficacy evaluation, pharmaceutical and bioanalysis, preclinical research, and high-throughput platforms.\u003c\/p\u003e\n\u003cp\u003eThird-party testing organizations: food, environmental, pesticide-residue, veterinary-drug-residue, medical, forensic and quality-testing laboratories.\u003c\/p\u003e\n\u003cp\u003eUniversities and research institutes: life sciences, medicine, pharmacy, agriculture and bioengineering schools; national key laboratories and shared core facilities.\u003c\/p\u003e\n\u003cp\u003eMedical institutions: clinical laboratories, pathology departments, central laboratories, PCR laboratories, blood-transfusion departments, reproductive centers and precision-medicine centers.\u003c\/p\u003e\n\u003cp\u003eDisease-control and regulatory bodies: CDCs, customs, inspection and quarantine, market supervision, drug administration, and agriculture authorities.\u003c\/p\u003e\n\u003cp\u003eFood, dairy and beverage companies: food R\u0026amp;D, QC, microbiological and food-safety laboratories.\u003c\/p\u003e\n\u003cp\u003eEnvironmental monitoring agencies: water, soil, air, solid-waste and pollutant testing laboratories.\u003c\/p\u003e\n\u003cp\u003eAgricultural and animal-disease institutions: animal-disease control, livestock testing, agricultural research and plant-protection laboratories.\u003c\/p\u003e\n \u003c\/div\u003e\n \n\n \u003c!-- Faq --\u003e\n \n\n \u003c!-- References --\u003e\n \n\n\n \u003cscript\u003e\n const coaSearchButton = document.getElementById('coa-search-button');\n coaSearchButton.addEventListener('click', async function() {\n const coaLinkInput = document.getElementById('coa-link-input');\n const spinElement = document.querySelector('.search-spin');\n const notFoundElement = document.querySelector('.coa-not-found');\n\n const lot = coaLinkInput.value.trim().toUpperCase();\n if (lot.length \u003e 0) {\n spinElement.style.display = 'block';\n notFoundElement.style.display = 'none';\n\n const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n await fetch(url).then((res) =\u003e {\n if (res.status === 200) {\n window.open(url, '_blank');\n } else {\n notFoundElement.style.display = 'block';\n }\n }).finally(() =\u003e {\n spinElement.style.display = 'none';\n });\n }\n });\n \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"DLAB","offers":[{"title":"1×1PAK","offer_id":48237591855294,"sku":"S167030601008_1_PAK","price":89.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/0175008d78b24629fecb70197039426b_a877c005-ca02-430e-a40c-40259ddb5a02.jpg?v=1785824536"},{"product_id":"s167030601006","title":"HiPette Colorful , Single-channel Adjustable Volume color pipette 5-50ul","description":"\u003cstyle\u003e\n \/* isQuote *\/\n div.swatch.clearfix {\n display: unset ;\n }\n\n \/* Hide sku *\/\n .product-sku, \n #leadtimetext {\n display: none !important;\n }\n\n \/* Square brackets *\/\n span.l_bracket:before {\n content: \"[\";\n }\n span.r_bracket:after {\n content: \"]\";\n }\n\n \/* Hazard Symbols *\/\n .ghs-symbols-row {\n display: flex;\n flex-wrap: wrap;\n gap: 10px;\n }\n\n .hazard-symbol-container {\n width: 50px;\n }\n\n .hazard-symbol {\n object-fit: contain;\n aspect-ratio: 1 \/ 1;\n width: 100%;\n }\n\n \/* Section *\/\n .section-header {\n font-size: 2rem;\n font-weight: bold;\n color: #239ab7;\n background-color: #f2f2f2;\n padding: 10px;\n border-radius: 4px;\n }\n\n .section-row {\n display: grid;\n grid-template-columns: repeat(8, 1fr);\n padding: 6px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content {\n padding-bottom: 6px;\n }\n\n .section-content .section-row:last-child {\n border-bottom: none;\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 3;\n font-weight: bold;\n align-self: center;\n }\n\n .section-row .row-value {\n grid-column: 3 \/ 9;\n }\n\n .section-row ul li {\n line-height: 2rem !important;\n font-size: 1.3rem;\n }\n\n .html-area {\n padding: 10px;\n width: 100%;\n overflow-x: auto;\n }\n\n .html-area {\n padding: 10px;\n }\n\n .html-area p {\n margin: 0 !important;\n }\n\n .hazard-grid {\n display: grid;\n grid-template-columns: repeat(6, 1fr);\n gap: 0 10px;\n font-size: 1.3rem;\n }\n\n .reference-item {\n padding: 10px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content .reference-item:last-child {\n border-bottom: none;\n }\n\n .reference-item h3 {\n font-size: 1.5rem !important;\n }\n\n .reference-item .publication-item {\n font-size: 1.3rem !important;\n line-height: 1.5rem !important;\n }\n\n \/* SDS Search *\/\n .section-row .coa-search-container {\n display: flex;\n align-items: center;\n margin-top: 6px;\n }\n\n .section-row .coa-search-container input {\n border: 1px solid #e0e0e0;\n height: 2.5rem;\n border-top-left-radius: 0.5rem !important;\n border-bottom-left-radius: 0.5rem !important;\n padding: 3px 5px;\n }\n\n .section-row .coa-search-container button {\n height: 2.5rem;\n line-height: 2.5rem;\n border-radius: 0 0.5rem 0.5rem 0;\n }\n\n .section-row .coa-search-container button .coa-search-button-content {\n display: flex;\n align-items: center;\n justify-content: center;\n gap: 3px;\n }\n\n .section-row .coa-search-container button .coa-search-button-content .search-spin {\n display: none;\n width: 2rem;\n }\n\n .section-row .coa-search-container .coa-not-found {\n display: none;\n margin: 0 0 0 2rem;\n color: #ad2031;\n font-size: 1.3rem;\n }\n\n \/* Table *\/\n .html-area table {\n width: 100%;\n border-collapse: collapse;\n margin: 15px 0;\n }\n\n .html-area table th,\n .html-area table td {\n border: 1px solid #e0e0e0;\n padding: 5px 8px;\n }\n\n @media (max-width: 600px) {\n .section-row {\n grid-template-columns: repeat(1, 1fr);\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 2;\n }\n\n .section-row .row-value {\n grid-column: 1 \/ 2;\n }\n\n .hazard-grid {\n grid-template-columns: repeat(2, 1fr);\n gap: 0 20px;\n }\n }\n \n\u003c\/style\u003e\n\n\u003cdiv class=\"section\"\u003e\n \n\n \u003c!-- Order Info --\u003e\n \u003ch2 class=\"section-header\"\u003eProduct Information\u003c\/h2\u003e\n \u003cdiv class=\"section-content\"\u003e\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eHiPette Colorful , Single-channel Adjustable Volume color pipette 5-50ul\u003c\/div\u003e\n \u003c\/div\u003e\n \n \n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eDLAB\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e7030601006\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n\n \n\n \n\n \n\n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e\n \u003cdiv class=\"coa-search-container\"\u003e\n \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n \u003cbutton id=\"coa-search-button\"\u003e\n \u003cdiv class=\"coa-search-button-content\"\u003e\n \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n \u003cspan\u003eSearch\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/button\u003e\n \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c!-- General Info --\u003e\n \n\n \u003c!-- Properties --\u003e\n \n\n \u003c!-- Safety Info --\u003e\n \n\n \u003c!-- Application --\u003e\n \n \u003ch2 class=\"section-header\"\u003eApplication\u003c\/h2\u003e\n \u003cdiv class=\"html-area\"\u003e\n \u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCat.No.\u003c\/td\u003e\n\u003ctd\u003e7030601006\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncrement\u003c\/td\u003e\n\u003ctd\u003e0.05μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystematic Error\u003c\/td\u003e\n\u003ctd\u003e±0.45μL ±0.9% | ±0.35μL ±1.4% | ±0.15μL ±3.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e5-50μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Volume\u003c\/td\u003e\n\u003ctd\u003e50μL | 25μL | 5μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Error\u003c\/td\u003e\n\u003ctd\u003e±0.15μL ±0.3% | ±0.20μL ±0.8% | ±0.08μL ±1.6%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eUsing different color scales to mark the pipettes helps users quickly identify the required pipetter, reducing the risk of choosing the wrong range and improving experimental efficiency and accuracy.\u003c\/li\u003e\n\u003cli\u003eFor novice experimental personnel, identifying different colors makes it easier to understand and remember, simplifying the training process.\u003c\/li\u003e\n\u003cli\u003eDifferent colors also help organize and manage pipettes within the laboratory, making it more orderly.\u003c\/li\u003e\n\u003cli\u003eDLAB's new generation of fully autoclavable manual pipettes feature an excellent ergonomic design with an ultra-light body weighing less than 100g, reducing fatigue and offering a smoother, more comfortable pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe pipettes are easy to press with a first stop force of 4N and a second stop force of 10N, providing a comfortable single-handed pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe single-channel adjustable range includes 10, covering 0.1ul to 10ml;\u003c\/li\u003e\n\u003cli\u003eA new piston structure and screw mechanism ensure precise aspiration and dispensing, with a counter increment of one-thousandth of the range;\u003c\/li\u003e\n\u003cli\u003eA one-button range lock effectively prevents pipetting errors due to misoperation and aids in the accurate transfer of small volumes of liquid;\u003c\/li\u003e\n\u003cli\u003eThe range adjustment is smooth and tactile;\u003c\/li\u003e\n\u003cli\u003eConstructed with new materials, the pipettes are autoclavable without disassembly, UV sterilizable, and resistant to strong chemical corrosion;\u003c\/li\u003e\n\u003cli\u003eThey come with a separate filter to reduce volatile reagents from entering the body, preventing over-aspiration and piston corrosion due to improper operation;\u003c\/li\u003e\n\u003cli\u003eEasy to disassemble for maintenance; with the accessory tools provided, calibration and repairs can be conveniently and quickly performed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplication :\u003c\/p\u003e\n\u003cp\u003eManual pipettes are suitable for liquid-handling tasks ranging from basic experiments to high-throughput research, providing accurate aspiration, dispensing, and transfer from microliter to milliliter volumes and serving as core tools for routine laboratory work.\u003c\/p\u003e\n\u003cp\u003e1. Routine liquid handling: sample aspiration and transfer; preparation of standards and reagents; volumetric preparation and serial dilution; preparation of media and buffers; addition of chemical reagents.\u003c\/p\u003e\n\u003cp\u003e2. Molecular biology: PCR, qPCR and RT-PCR setup; DNA\/RNA extraction and nucleic-acid purification; DNA library preparation and pre-sequencing sample preparation; CRISPR and gene-editing experiments.\u003c\/p\u003e\n\u003cp\u003e3. Cell biology: cell culture, passaging and seeding; drug-sensitivity and viability assays (CCK-8, MTT); flow-cytometry sample preparation. Recommended: single-, 8- and 12-channel pipettes.\u003c\/p\u003e\n\u003cp\u003e4. Microbiology: microbial culture, serial dilution, colony counting, microbial testing and aseptic operation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCustomer:\u003c\/p\u003e\n\u003cp\u003eManual pipettes are widely used in life sciences, medical testing, biopharmaceuticals, food safety, environmental monitoring, chemical R\u0026amp;D, research, and education. Key customer groups include:\u003c\/p\u003e\n\u003cp\u003eChemical pharmaceutical companies: R\u0026amp;D, analytical, QC, QA and process-development laboratories.\u003c\/p\u003e\n\u003cp\u003eBiopharmaceutical companies: R\u0026amp;D and production laboratories for antibodies, vaccines, cell and gene therapies, and recombinant proteins.\u003c\/p\u003e\n\u003cp\u003eIVD companies: R\u0026amp;D and production laboratories for PCR reagents, molecular diagnostics, immunodiagnostics, POCT and clinical chemistry.\u003c\/p\u003e\n\u003cp\u003eCRO\/CDMO companies: drug screening, efficacy evaluation, pharmaceutical and bioanalysis, preclinical research, and high-throughput platforms.\u003c\/p\u003e\n\u003cp\u003eThird-party testing organizations: food, environmental, pesticide-residue, veterinary-drug-residue, medical, forensic and quality-testing laboratories.\u003c\/p\u003e\n\u003cp\u003eUniversities and research institutes: life sciences, medicine, pharmacy, agriculture and bioengineering schools; national key laboratories and shared core facilities.\u003c\/p\u003e\n\u003cp\u003eMedical institutions: clinical laboratories, pathology departments, central laboratories, PCR laboratories, blood-transfusion departments, reproductive centers and precision-medicine centers.\u003c\/p\u003e\n\u003cp\u003eDisease-control and regulatory bodies: CDCs, customs, inspection and quarantine, market supervision, drug administration, and agriculture authorities.\u003c\/p\u003e\n\u003cp\u003eFood, dairy and beverage companies: food R\u0026amp;D, QC, microbiological and food-safety laboratories.\u003c\/p\u003e\n\u003cp\u003eEnvironmental monitoring agencies: water, soil, air, solid-waste and pollutant testing laboratories.\u003c\/p\u003e\n\u003cp\u003eAgricultural and animal-disease institutions: animal-disease control, livestock testing, agricultural research and plant-protection laboratories.\u003c\/p\u003e\n \u003c\/div\u003e\n \n\n \u003c!-- Faq --\u003e\n \n\n \u003c!-- References --\u003e\n \n\n\n \u003cscript\u003e\n const coaSearchButton = document.getElementById('coa-search-button');\n coaSearchButton.addEventListener('click', async function() {\n const coaLinkInput = document.getElementById('coa-link-input');\n const spinElement = document.querySelector('.search-spin');\n const notFoundElement = document.querySelector('.coa-not-found');\n\n const lot = coaLinkInput.value.trim().toUpperCase();\n if (lot.length \u003e 0) {\n spinElement.style.display = 'block';\n notFoundElement.style.display = 'none';\n\n const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n await fetch(url).then((res) =\u003e {\n if (res.status === 200) {\n window.open(url, '_blank');\n } else {\n notFoundElement.style.display = 'block';\n }\n }).finally(() =\u003e {\n spinElement.style.display = 'none';\n });\n }\n });\n \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"DLAB","offers":[{"title":"1×1PAK","offer_id":48237591888062,"sku":"S167030601006_1_PAK","price":89.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/0175008d78b24629fecb70197039426b_279b9024-564b-4d06-a0d5-5d889f98b1a7.jpg?v=1785824540"},{"product_id":"s167030601005","title":"HiPette Colorful , Single-Channel Adjustable Colorful Pipette 2-20μl","description":"\u003cstyle\u003e\n \/* isQuote *\/\n div.swatch.clearfix {\n display: unset ;\n }\n\n \/* Hide sku *\/\n .product-sku, \n #leadtimetext {\n display: none !important;\n }\n\n \/* Square brackets *\/\n span.l_bracket:before {\n content: \"[\";\n }\n span.r_bracket:after {\n content: \"]\";\n }\n\n \/* Hazard Symbols *\/\n .ghs-symbols-row {\n display: flex;\n flex-wrap: wrap;\n gap: 10px;\n }\n\n .hazard-symbol-container {\n width: 50px;\n }\n\n .hazard-symbol {\n object-fit: contain;\n aspect-ratio: 1 \/ 1;\n width: 100%;\n }\n\n \/* Section *\/\n .section-header {\n font-size: 2rem;\n font-weight: bold;\n color: #239ab7;\n background-color: #f2f2f2;\n padding: 10px;\n border-radius: 4px;\n }\n\n .section-row {\n display: grid;\n grid-template-columns: repeat(8, 1fr);\n padding: 6px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content {\n padding-bottom: 6px;\n }\n\n .section-content .section-row:last-child {\n border-bottom: none;\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 3;\n font-weight: bold;\n align-self: center;\n }\n\n .section-row .row-value {\n grid-column: 3 \/ 9;\n }\n\n .section-row ul li {\n line-height: 2rem !important;\n font-size: 1.3rem;\n }\n\n .html-area {\n padding: 10px;\n width: 100%;\n overflow-x: auto;\n }\n\n .html-area {\n padding: 10px;\n }\n\n .html-area p {\n margin: 0 !important;\n }\n\n .hazard-grid {\n display: grid;\n grid-template-columns: repeat(6, 1fr);\n gap: 0 10px;\n font-size: 1.3rem;\n }\n\n .reference-item {\n padding: 10px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content .reference-item:last-child {\n border-bottom: none;\n }\n\n .reference-item h3 {\n font-size: 1.5rem !important;\n }\n\n .reference-item .publication-item {\n font-size: 1.3rem !important;\n line-height: 1.5rem !important;\n }\n\n \/* SDS Search *\/\n .section-row .coa-search-container {\n display: flex;\n align-items: center;\n margin-top: 6px;\n }\n\n .section-row .coa-search-container input {\n border: 1px solid #e0e0e0;\n height: 2.5rem;\n border-top-left-radius: 0.5rem !important;\n border-bottom-left-radius: 0.5rem !important;\n padding: 3px 5px;\n }\n\n .section-row .coa-search-container button {\n height: 2.5rem;\n line-height: 2.5rem;\n border-radius: 0 0.5rem 0.5rem 0;\n }\n\n .section-row .coa-search-container button .coa-search-button-content {\n display: flex;\n align-items: center;\n justify-content: center;\n gap: 3px;\n }\n\n .section-row .coa-search-container button .coa-search-button-content .search-spin {\n display: none;\n width: 2rem;\n }\n\n .section-row .coa-search-container .coa-not-found {\n display: none;\n margin: 0 0 0 2rem;\n color: #ad2031;\n font-size: 1.3rem;\n }\n\n \/* Table *\/\n .html-area table {\n width: 100%;\n border-collapse: collapse;\n margin: 15px 0;\n }\n\n .html-area table th,\n .html-area table td {\n border: 1px solid #e0e0e0;\n padding: 5px 8px;\n }\n\n @media (max-width: 600px) {\n .section-row {\n grid-template-columns: repeat(1, 1fr);\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 2;\n }\n\n .section-row .row-value {\n grid-column: 1 \/ 2;\n }\n\n .hazard-grid {\n grid-template-columns: repeat(2, 1fr);\n gap: 0 20px;\n }\n }\n \n\u003c\/style\u003e\n\n\u003cdiv class=\"section\"\u003e\n \n\n \u003c!-- Order Info --\u003e\n \u003ch2 class=\"section-header\"\u003eProduct Information\u003c\/h2\u003e\n \u003cdiv class=\"section-content\"\u003e\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eHiPette Colorful , Single-Channel Adjustable Colorful Pipette 2-20μl\u003c\/div\u003e\n \u003c\/div\u003e\n \n \n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eDLAB\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e7030601005\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n\n \n\n \n\n \n\n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e\n \u003cdiv class=\"coa-search-container\"\u003e\n \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n \u003cbutton id=\"coa-search-button\"\u003e\n \u003cdiv class=\"coa-search-button-content\"\u003e\n \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n \u003cspan\u003eSearch\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/button\u003e\n \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c!-- General Info --\u003e\n \n\n \u003c!-- Properties --\u003e\n \n\n \u003c!-- Safety Info --\u003e\n \n\n \u003c!-- Application --\u003e\n \n \u003ch2 class=\"section-header\"\u003eApplication\u003c\/h2\u003e\n \u003cdiv class=\"html-area\"\u003e\n \u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCat.No.\u003c\/td\u003e\n\u003ctd\u003e7030601005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncrement\u003c\/td\u003e\n\u003ctd\u003e0.02μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystematic Error\u003c\/td\u003e\n\u003ctd\u003e±0.20μL ±1.0% | ±0.12μL ±1.2% | ±0.10μL ±5.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e2-20μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Volume\u003c\/td\u003e\n\u003ctd\u003e20μL | 10μL | 2μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Error\u003c\/td\u003e\n\u003ctd\u003e±0.06μL ±0.3% | ±0.06μL ±0.6% | ±0.03μL ±1.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eUsing different color scales to mark the pipettes helps users quickly identify the required pipetter, reducing the risk of choosing the wrong range and improving experimental efficiency and accuracy.\u003c\/li\u003e\n\u003cli\u003eFor novice experimental personnel, identifying different colors makes it easier to understand and remember, simplifying the training process.\u003c\/li\u003e\n\u003cli\u003eDifferent colors also help organize and manage pipettes within the laboratory, making it more orderly.\u003c\/li\u003e\n\u003cli\u003eDLAB's new generation of fully autoclavable manual pipettes feature an excellent ergonomic design with an ultra-light body weighing less than 100g, reducing fatigue and offering a smoother, more comfortable pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe pipettes are easy to press with a first stop force of 4N and a second stop force of 10N, providing a comfortable single-handed pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe single-channel adjustable range includes 10, covering 0.1ul to 10ml;\u003c\/li\u003e\n\u003cli\u003eA new piston structure and screw mechanism ensure precise aspiration and dispensing, with a counter increment of one-thousandth of the range;\u003c\/li\u003e\n\u003cli\u003eA one-button range lock effectively prevents pipetting errors due to misoperation and aids in the accurate transfer of small volumes of liquid;\u003c\/li\u003e\n\u003cli\u003eThe range adjustment is smooth and tactile;\u003c\/li\u003e\n\u003cli\u003eConstructed with new materials, the pipettes are autoclavable without disassembly, UV sterilizable, and resistant to strong chemical corrosion;\u003c\/li\u003e\n\u003cli\u003eThey come with a separate filter to reduce volatile reagents from entering the body, preventing over-aspiration and piston corrosion due to improper operation;\u003c\/li\u003e\n\u003cli\u003eEasy to disassemble for maintenance; with the accessory tools provided, calibration and repairs can be conveniently and quickly performed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplication :\u003c\/p\u003e\n\u003cp\u003eManual pipettes are suitable for liquid-handling tasks ranging from basic experiments to high-throughput research, providing accurate aspiration, dispensing, and transfer from microliter to milliliter volumes and serving as core tools for routine laboratory work.\u003c\/p\u003e\n\u003cp\u003e1. Routine liquid handling: sample aspiration and transfer; preparation of standards and reagents; volumetric preparation and serial dilution; preparation of media and buffers; addition of chemical reagents.\u003c\/p\u003e\n\u003cp\u003e2. Molecular biology: PCR, qPCR and RT-PCR setup; DNA\/RNA extraction and nucleic-acid purification; DNA library preparation and pre-sequencing sample preparation; CRISPR and gene-editing experiments.\u003c\/p\u003e\n\u003cp\u003e3. Cell biology: cell culture, passaging and seeding; drug-sensitivity and viability assays (CCK-8, MTT); flow-cytometry sample preparation. Recommended: single-, 8- and 12-channel pipettes.\u003c\/p\u003e\n\u003cp\u003e4. Microbiology: microbial culture, serial dilution, colony counting, microbial testing and aseptic operation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCustomer:\u003c\/p\u003e\n\u003cp\u003eManual pipettes are widely used in life sciences, medical testing, biopharmaceuticals, food safety, environmental monitoring, chemical R\u0026amp;D, research, and education. Key customer groups include:\u003c\/p\u003e\n\u003cp\u003eChemical pharmaceutical companies: R\u0026amp;D, analytical, QC, QA and process-development laboratories.\u003c\/p\u003e\n\u003cp\u003eBiopharmaceutical companies: R\u0026amp;D and production laboratories for antibodies, vaccines, cell and gene therapies, and recombinant proteins.\u003c\/p\u003e\n\u003cp\u003eIVD companies: R\u0026amp;D and production laboratories for PCR reagents, molecular diagnostics, immunodiagnostics, POCT and clinical chemistry.\u003c\/p\u003e\n\u003cp\u003eCRO\/CDMO companies: drug screening, efficacy evaluation, pharmaceutical and bioanalysis, preclinical research, and high-throughput platforms.\u003c\/p\u003e\n\u003cp\u003eThird-party testing organizations: food, environmental, pesticide-residue, veterinary-drug-residue, medical, forensic and quality-testing laboratories.\u003c\/p\u003e\n\u003cp\u003eUniversities and research institutes: life sciences, medicine, pharmacy, agriculture and bioengineering schools; national key laboratories and shared core facilities.\u003c\/p\u003e\n\u003cp\u003eMedical institutions: clinical laboratories, pathology departments, central laboratories, PCR laboratories, blood-transfusion departments, reproductive centers and precision-medicine centers.\u003c\/p\u003e\n\u003cp\u003eDisease-control and regulatory bodies: CDCs, customs, inspection and quarantine, market supervision, drug administration, and agriculture authorities.\u003c\/p\u003e\n\u003cp\u003eFood, dairy and beverage companies: food R\u0026amp;D, QC, microbiological and food-safety laboratories.\u003c\/p\u003e\n\u003cp\u003eEnvironmental monitoring agencies: water, soil, air, solid-waste and pollutant testing laboratories.\u003c\/p\u003e\n\u003cp\u003eAgricultural and animal-disease institutions: animal-disease control, livestock testing, agricultural research and plant-protection laboratories.\u003c\/p\u003e\n \u003c\/div\u003e\n \n\n \u003c!-- Faq --\u003e\n \n\n \u003c!-- References --\u003e\n \n\n\n \u003cscript\u003e\n const coaSearchButton = document.getElementById('coa-search-button');\n coaSearchButton.addEventListener('click', async function() {\n const coaLinkInput = document.getElementById('coa-link-input');\n const spinElement = document.querySelector('.search-spin');\n const notFoundElement = document.querySelector('.coa-not-found');\n\n const lot = coaLinkInput.value.trim().toUpperCase();\n if (lot.length \u003e 0) {\n spinElement.style.display = 'block';\n notFoundElement.style.display = 'none';\n\n const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n await fetch(url).then((res) =\u003e {\n if (res.status === 200) {\n window.open(url, '_blank');\n } else {\n notFoundElement.style.display = 'block';\n }\n }).finally(() =\u003e {\n spinElement.style.display = 'none';\n });\n }\n });\n \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"DLAB","offers":[{"title":"1×1PAK","offer_id":48237591953598,"sku":"S167030601005_1_PAK","price":89.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/0175008d78b24629fecb70197039426b_916fcc2c-9830-44bd-8705-237736f2a630.jpg?v=1785824541"},{"product_id":"s167030601001","title":"HiPette Colorful , Single-channel Adjustable Volume color pipette 0.1-2.5ul","description":"\u003cstyle\u003e\n \/* isQuote *\/\n div.swatch.clearfix {\n display: unset ;\n }\n\n \/* Hide sku *\/\n .product-sku, \n #leadtimetext {\n display: none !important;\n }\n\n \/* Square brackets *\/\n span.l_bracket:before {\n content: \"[\";\n }\n span.r_bracket:after {\n content: \"]\";\n }\n\n \/* Hazard Symbols *\/\n .ghs-symbols-row {\n display: flex;\n flex-wrap: wrap;\n gap: 10px;\n }\n\n .hazard-symbol-container {\n width: 50px;\n }\n\n .hazard-symbol {\n object-fit: contain;\n aspect-ratio: 1 \/ 1;\n width: 100%;\n }\n\n \/* Section *\/\n .section-header {\n font-size: 2rem;\n font-weight: bold;\n color: #239ab7;\n background-color: #f2f2f2;\n padding: 10px;\n border-radius: 4px;\n }\n\n .section-row {\n display: grid;\n grid-template-columns: repeat(8, 1fr);\n padding: 6px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content {\n padding-bottom: 6px;\n }\n\n .section-content .section-row:last-child {\n border-bottom: none;\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 3;\n font-weight: bold;\n align-self: center;\n }\n\n .section-row .row-value {\n grid-column: 3 \/ 9;\n }\n\n .section-row ul li {\n line-height: 2rem !important;\n font-size: 1.3rem;\n }\n\n .html-area {\n padding: 10px;\n width: 100%;\n overflow-x: auto;\n }\n\n .html-area {\n padding: 10px;\n }\n\n .html-area p {\n margin: 0 !important;\n }\n\n .hazard-grid {\n display: grid;\n grid-template-columns: repeat(6, 1fr);\n gap: 0 10px;\n font-size: 1.3rem;\n }\n\n .reference-item {\n padding: 10px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content .reference-item:last-child {\n border-bottom: none;\n }\n\n .reference-item h3 {\n font-size: 1.5rem !important;\n }\n\n .reference-item .publication-item {\n font-size: 1.3rem !important;\n line-height: 1.5rem !important;\n }\n\n \/* SDS Search *\/\n .section-row .coa-search-container {\n display: flex;\n align-items: center;\n margin-top: 6px;\n }\n\n .section-row .coa-search-container input {\n border: 1px solid #e0e0e0;\n height: 2.5rem;\n border-top-left-radius: 0.5rem !important;\n border-bottom-left-radius: 0.5rem !important;\n padding: 3px 5px;\n }\n\n .section-row .coa-search-container button {\n height: 2.5rem;\n line-height: 2.5rem;\n border-radius: 0 0.5rem 0.5rem 0;\n }\n\n .section-row .coa-search-container button .coa-search-button-content {\n display: flex;\n align-items: center;\n justify-content: center;\n gap: 3px;\n }\n\n .section-row .coa-search-container button .coa-search-button-content .search-spin {\n display: none;\n width: 2rem;\n }\n\n .section-row .coa-search-container .coa-not-found {\n display: none;\n margin: 0 0 0 2rem;\n color: #ad2031;\n font-size: 1.3rem;\n }\n\n \/* Table *\/\n .html-area table {\n width: 100%;\n border-collapse: collapse;\n margin: 15px 0;\n }\n\n .html-area table th,\n .html-area table td {\n border: 1px solid #e0e0e0;\n padding: 5px 8px;\n }\n\n @media (max-width: 600px) {\n .section-row {\n grid-template-columns: repeat(1, 1fr);\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 2;\n }\n\n .section-row .row-value {\n grid-column: 1 \/ 2;\n }\n\n .hazard-grid {\n grid-template-columns: repeat(2, 1fr);\n gap: 0 20px;\n }\n }\n \n\u003c\/style\u003e\n\n\u003cdiv class=\"section\"\u003e\n \n\n \u003c!-- Order Info --\u003e\n \u003ch2 class=\"section-header\"\u003eProduct Information\u003c\/h2\u003e\n \u003cdiv class=\"section-content\"\u003e\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eHiPette Colorful , Single-channel Adjustable Volume color pipette 0.1-2.5ul\u003c\/div\u003e\n \u003c\/div\u003e\n \n \n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eDLAB\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e7030601001\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n\n \n\n \n\n \n\n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e\n \u003cdiv class=\"coa-search-container\"\u003e\n \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n \u003cbutton id=\"coa-search-button\"\u003e\n \u003cdiv class=\"coa-search-button-content\"\u003e\n \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n \u003cspan\u003eSearch\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/button\u003e\n \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c!-- General Info --\u003e\n \n\n \u003c!-- Properties --\u003e\n \n\n \u003c!-- Safety Info --\u003e\n \n\n \u003c!-- Application --\u003e\n \n \u003ch2 class=\"section-header\"\u003eApplication\u003c\/h2\u003e\n \u003cdiv class=\"html-area\"\u003e\n \u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCat.No.\u003c\/td\u003e\n\u003ctd\u003e7030601001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncrement\u003c\/td\u003e\n\u003ctd\u003e0.002μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystematic Error\u003c\/td\u003e\n\u003ctd\u003e±0.04μL ±1.4% | ±0.03μL ±2.5% | ±0.03μL ±12.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e0.1-2.5μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Volume\u003c\/td\u003e\n\u003ctd\u003e2.5μL | 1.25μL | 0.25μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Error\u003c\/td\u003e\n\u003ctd\u003e±0.02μL ±0.7% | ±0.02μL ±1.5% | ±0.02μL ±6.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eUsing different color scales to mark the pipettes helps users quickly identify the required pipetter, reducing the risk of choosing the wrong range and improving experimental efficiency and accuracy.\u003c\/li\u003e\n\u003cli\u003eFor novice experimental personnel, identifying different colors makes it easier to understand and remember, simplifying the training process.\u003c\/li\u003e\n\u003cli\u003eDifferent colors also help organize and manage pipettes within the laboratory, making it more orderly.\u003c\/li\u003e\n\u003cli\u003eDLAB's new generation of fully autoclavable manual pipettes feature an excellent ergonomic design with an ultra-light body weighing less than 100g, reducing fatigue and offering a smoother, more comfortable pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe pipettes are easy to press with a first stop force of 4N and a second stop force of 10N, providing a comfortable single-handed pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe single-channel adjustable range includes 10, covering 0.1ul to 10ml;\u003c\/li\u003e\n\u003cli\u003eA new piston structure and screw mechanism ensure precise aspiration and dispensing, with a counter increment of one-thousandth of the range;\u003c\/li\u003e\n\u003cli\u003eA one-button range lock effectively prevents pipetting errors due to misoperation and aids in the accurate transfer of small volumes of liquid;\u003c\/li\u003e\n\u003cli\u003eThe range adjustment is smooth and tactile;\u003c\/li\u003e\n\u003cli\u003eConstructed with new materials, the pipettes are autoclavable without disassembly, UV sterilizable, and resistant to strong chemical corrosion;\u003c\/li\u003e\n\u003cli\u003eThey come with a separate filter to reduce volatile reagents from entering the body, preventing over-aspiration and piston corrosion due to improper operation;\u003c\/li\u003e\n\u003cli\u003eEasy to disassemble for maintenance; with the accessory tools provided, calibration and repairs can be conveniently and quickly performed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplication :\u003c\/p\u003e\n\u003cp\u003eManual pipettes are suitable for liquid-handling tasks ranging from basic experiments to high-throughput research, providing accurate aspiration, dispensing, and transfer from microliter to milliliter volumes and serving as core tools for routine laboratory work.\u003c\/p\u003e\n\u003cp\u003e1. Routine liquid handling: sample aspiration and transfer; preparation of standards and reagents; volumetric preparation and serial dilution; preparation of media and buffers; addition of chemical reagents.\u003c\/p\u003e\n\u003cp\u003e2. Molecular biology: PCR, qPCR and RT-PCR setup; DNA\/RNA extraction and nucleic-acid purification; DNA library preparation and pre-sequencing sample preparation; CRISPR and gene-editing experiments.\u003c\/p\u003e\n\u003cp\u003e3. Cell biology: cell culture, passaging and seeding; drug-sensitivity and viability assays (CCK-8, MTT); flow-cytometry sample preparation. Recommended: single-, 8- and 12-channel pipettes.\u003c\/p\u003e\n\u003cp\u003e4. Microbiology: microbial culture, serial dilution, colony counting, microbial testing and aseptic operation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCustomer:\u003c\/p\u003e\n\u003cp\u003eManual pipettes are widely used in life sciences, medical testing, biopharmaceuticals, food safety, environmental monitoring, chemical R\u0026amp;D, research, and education. Key customer groups include:\u003c\/p\u003e\n\u003cp\u003eChemical pharmaceutical companies: R\u0026amp;D, analytical, QC, QA and process-development laboratories.\u003c\/p\u003e\n\u003cp\u003eBiopharmaceutical companies: R\u0026amp;D and production laboratories for antibodies, vaccines, cell and gene therapies, and recombinant proteins.\u003c\/p\u003e\n\u003cp\u003eIVD companies: R\u0026amp;D and production laboratories for PCR reagents, molecular diagnostics, immunodiagnostics, POCT and clinical chemistry.\u003c\/p\u003e\n\u003cp\u003eCRO\/CDMO companies: drug screening, efficacy evaluation, pharmaceutical and bioanalysis, preclinical research, and high-throughput platforms.\u003c\/p\u003e\n\u003cp\u003eThird-party testing organizations: food, environmental, pesticide-residue, veterinary-drug-residue, medical, forensic and quality-testing laboratories.\u003c\/p\u003e\n\u003cp\u003eUniversities and research institutes: life sciences, medicine, pharmacy, agriculture and bioengineering schools; national key laboratories and shared core facilities.\u003c\/p\u003e\n\u003cp\u003eMedical institutions: clinical laboratories, pathology departments, central laboratories, PCR laboratories, blood-transfusion departments, reproductive centers and precision-medicine centers.\u003c\/p\u003e\n\u003cp\u003eDisease-control and regulatory bodies: CDCs, customs, inspection and quarantine, market supervision, drug administration, and agriculture authorities.\u003c\/p\u003e\n\u003cp\u003eFood, dairy and beverage companies: food R\u0026amp;D, QC, microbiological and food-safety laboratories.\u003c\/p\u003e\n\u003cp\u003eEnvironmental monitoring agencies: water, soil, air, solid-waste and pollutant testing laboratories.\u003c\/p\u003e\n\u003cp\u003eAgricultural and animal-disease institutions: animal-disease control, livestock testing, agricultural research and plant-protection laboratories.\u003c\/p\u003e\n \u003c\/div\u003e\n \n\n \u003c!-- Faq --\u003e\n \n\n \u003c!-- References --\u003e\n \n\n\n \u003cscript\u003e\n const coaSearchButton = document.getElementById('coa-search-button');\n coaSearchButton.addEventListener('click', async function() {\n const coaLinkInput = document.getElementById('coa-link-input');\n const spinElement = document.querySelector('.search-spin');\n const notFoundElement = document.querySelector('.coa-not-found');\n\n const lot = coaLinkInput.value.trim().toUpperCase();\n if (lot.length \u003e 0) {\n spinElement.style.display = 'block';\n notFoundElement.style.display = 'none';\n\n const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n await fetch(url).then((res) =\u003e {\n if (res.status === 200) {\n window.open(url, '_blank');\n } else {\n notFoundElement.style.display = 'block';\n }\n }).finally(() =\u003e {\n spinElement.style.display = 'none';\n });\n }\n });\n \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"DLAB","offers":[{"title":"1×1PAK","offer_id":48237591986366,"sku":"S167030601001_1_PAK","price":89.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/0175008d78b24629fecb70197039426b.jpg?v=1785824548"},{"product_id":"s167030601004","title":"HiPette Colorful , Single-channel Adjustable Volume color pipette 0.5-10ul","description":"\u003cstyle\u003e\n \/* isQuote *\/\n div.swatch.clearfix {\n display: unset ;\n }\n\n \/* Hide sku *\/\n .product-sku, \n #leadtimetext {\n display: none !important;\n }\n\n \/* Square brackets *\/\n span.l_bracket:before {\n content: \"[\";\n }\n span.r_bracket:after {\n content: \"]\";\n }\n\n \/* Hazard Symbols *\/\n .ghs-symbols-row {\n display: flex;\n flex-wrap: wrap;\n gap: 10px;\n }\n\n .hazard-symbol-container {\n width: 50px;\n }\n\n .hazard-symbol {\n object-fit: contain;\n aspect-ratio: 1 \/ 1;\n width: 100%;\n }\n\n \/* Section *\/\n .section-header {\n font-size: 2rem;\n font-weight: bold;\n color: #239ab7;\n background-color: #f2f2f2;\n padding: 10px;\n border-radius: 4px;\n }\n\n .section-row {\n display: grid;\n grid-template-columns: repeat(8, 1fr);\n padding: 6px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content {\n padding-bottom: 6px;\n }\n\n .section-content .section-row:last-child {\n border-bottom: none;\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 3;\n font-weight: bold;\n align-self: center;\n }\n\n .section-row .row-value {\n grid-column: 3 \/ 9;\n }\n\n .section-row ul li {\n line-height: 2rem !important;\n font-size: 1.3rem;\n }\n\n .html-area {\n padding: 10px;\n width: 100%;\n overflow-x: auto;\n }\n\n .html-area {\n padding: 10px;\n }\n\n .html-area p {\n margin: 0 !important;\n }\n\n .hazard-grid {\n display: grid;\n grid-template-columns: repeat(6, 1fr);\n gap: 0 10px;\n font-size: 1.3rem;\n }\n\n .reference-item {\n padding: 10px 10px;\n border-bottom: 1px solid #e0e0e0;\n }\n\n .section-content .reference-item:last-child {\n border-bottom: none;\n }\n\n .reference-item h3 {\n font-size: 1.5rem !important;\n }\n\n .reference-item .publication-item {\n font-size: 1.3rem !important;\n line-height: 1.5rem !important;\n }\n\n \/* SDS Search *\/\n .section-row .coa-search-container {\n display: flex;\n align-items: center;\n margin-top: 6px;\n }\n\n .section-row .coa-search-container input {\n border: 1px solid #e0e0e0;\n height: 2.5rem;\n border-top-left-radius: 0.5rem !important;\n border-bottom-left-radius: 0.5rem !important;\n padding: 3px 5px;\n }\n\n .section-row .coa-search-container button {\n height: 2.5rem;\n line-height: 2.5rem;\n border-radius: 0 0.5rem 0.5rem 0;\n }\n\n .section-row .coa-search-container button .coa-search-button-content {\n display: flex;\n align-items: center;\n justify-content: center;\n gap: 3px;\n }\n\n .section-row .coa-search-container button .coa-search-button-content .search-spin {\n display: none;\n width: 2rem;\n }\n\n .section-row .coa-search-container .coa-not-found {\n display: none;\n margin: 0 0 0 2rem;\n color: #ad2031;\n font-size: 1.3rem;\n }\n\n \/* Table *\/\n .html-area table {\n width: 100%;\n border-collapse: collapse;\n margin: 15px 0;\n }\n\n .html-area table th,\n .html-area table td {\n border: 1px solid #e0e0e0;\n padding: 5px 8px;\n }\n\n @media (max-width: 600px) {\n .section-row {\n grid-template-columns: repeat(1, 1fr);\n }\n\n .section-row .row-key {\n grid-column: 1 \/ 2;\n }\n\n .section-row .row-value {\n grid-column: 1 \/ 2;\n }\n\n .hazard-grid {\n grid-template-columns: repeat(2, 1fr);\n gap: 0 20px;\n }\n }\n \n\u003c\/style\u003e\n\n\u003cdiv class=\"section\"\u003e\n \n\n \u003c!-- Order Info --\u003e\n \u003ch2 class=\"section-header\"\u003eProduct Information\u003c\/h2\u003e\n \u003cdiv class=\"section-content\"\u003e\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eHiPette Colorful , Single-channel Adjustable Volume color pipette 0.5-10ul\u003c\/div\u003e\n \u003c\/div\u003e\n \n \n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003eDLAB\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e7030601004\u003c\/div\u003e\n \u003c\/div\u003e\n \n\n \n\n \n\n \n\n \n\n \u003cdiv class=\"section-row\"\u003e\n \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n \u003cdiv class=\"row-value\"\u003e\n \u003cdiv class=\"coa-search-container\"\u003e\n \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n \u003cbutton id=\"coa-search-button\"\u003e\n \u003cdiv class=\"coa-search-button-content\"\u003e\n \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n \u003cspan\u003eSearch\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/button\u003e\n \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c!-- General Info --\u003e\n \n\n \u003c!-- Properties --\u003e\n \n\n \u003c!-- Safety Info --\u003e\n \n\n \u003c!-- Application --\u003e\n \n \u003ch2 class=\"section-header\"\u003eApplication\u003c\/h2\u003e\n \u003cdiv class=\"html-area\"\u003e\n \u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCat.No.\u003c\/td\u003e\n\u003ctd\u003e7030601004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncrement\u003c\/td\u003e\n\u003ctd\u003e0.01μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystematic Error\u003c\/td\u003e\n\u003ctd\u003e±0.10μL ±1.0% | ±0.08μL ±1.5% | ±0.03μL ±2.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e0.5-10μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Volume\u003c\/td\u003e\n\u003ctd\u003e10μL| 5μL | 1μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Error\u003c\/td\u003e\n\u003ctd\u003e±0.04μL ±0.4% | ±0.04μL ±0.8% | ±0.02μL ±1.8%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eUsing different color scales to mark the pipettes helps users quickly identify the required pipetter, reducing the risk of choosing the wrong range and improving experimental efficiency and accuracy.\u003c\/li\u003e\n\u003cli\u003eFor novice experimental personnel, identifying different colors makes it easier to understand and remember, simplifying the training process.\u003c\/li\u003e\n\u003cli\u003eDifferent colors also help organize and manage pipettes within the laboratory, making it more orderly.\u003c\/li\u003e\n\u003cli\u003eDLAB's new generation of fully autoclavable manual pipettes feature an excellent ergonomic design with an ultra-light body weighing less than 100g, reducing fatigue and offering a smoother, more comfortable pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe pipettes are easy to press with a first stop force of 4N and a second stop force of 10N, providing a comfortable single-handed pipetting experience;\u003c\/li\u003e\n\u003cli\u003eThe single-channel adjustable range includes 10, covering 0.1ul to 10ml;\u003c\/li\u003e\n\u003cli\u003eA new piston structure and screw mechanism ensure precise aspiration and dispensing, with a counter increment of one-thousandth of the range;\u003c\/li\u003e\n\u003cli\u003eA one-button range lock effectively prevents pipetting errors due to misoperation and aids in the accurate transfer of small volumes of liquid;\u003c\/li\u003e\n\u003cli\u003eThe range adjustment is smooth and tactile;\u003c\/li\u003e\n\u003cli\u003eConstructed with new materials, the pipettes are autoclavable without disassembly, UV sterilizable, and resistant to strong chemical corrosion;\u003c\/li\u003e\n\u003cli\u003eThey come with a separate filter to reduce volatile reagents from entering the body, preventing over-aspiration and piston corrosion due to improper operation;\u003c\/li\u003e\n\u003cli\u003eEasy to disassemble for maintenance; with the accessory tools provided, calibration and repairs can be conveniently and quickly performed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplication :\u003c\/p\u003e\n\u003cp\u003eManual pipettes are suitable for liquid-handling tasks ranging from basic experiments to high-throughput research, providing accurate aspiration, dispensing, and transfer from microliter to milliliter volumes and serving as core tools for routine laboratory work.\u003c\/p\u003e\n\u003cp\u003e1. Routine liquid handling: sample aspiration and transfer; preparation of standards and reagents; volumetric preparation and serial dilution; preparation of media and buffers; addition of chemical reagents.\u003c\/p\u003e\n\u003cp\u003e2. Molecular biology: PCR, qPCR and RT-PCR setup; DNA\/RNA extraction and nucleic-acid purification; DNA library preparation and pre-sequencing sample preparation; CRISPR and gene-editing experiments.\u003c\/p\u003e\n\u003cp\u003e3. Cell biology: cell culture, passaging and seeding; drug-sensitivity and viability assays (CCK-8, MTT); flow-cytometry sample preparation. Recommended: single-, 8- and 12-channel pipettes.\u003c\/p\u003e\n\u003cp\u003e4. Microbiology: microbial culture, serial dilution, colony counting, microbial testing and aseptic operation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCustomer:\u003c\/p\u003e\n\u003cp\u003eManual pipettes are widely used in life sciences, medical testing, biopharmaceuticals, food safety, environmental monitoring, chemical R\u0026amp;D, research, and education. Key customer groups include:\u003c\/p\u003e\n\u003cp\u003eChemical pharmaceutical companies: R\u0026amp;D, analytical, QC, QA and process-development laboratories.\u003c\/p\u003e\n\u003cp\u003eBiopharmaceutical companies: R\u0026amp;D and production laboratories for antibodies, vaccines, cell and gene therapies, and recombinant proteins.\u003c\/p\u003e\n\u003cp\u003eIVD companies: R\u0026amp;D and production laboratories for PCR reagents, molecular diagnostics, immunodiagnostics, POCT and clinical chemistry.\u003c\/p\u003e\n\u003cp\u003eCRO\/CDMO companies: drug screening, efficacy evaluation, pharmaceutical and bioanalysis, preclinical research, and high-throughput platforms.\u003c\/p\u003e\n\u003cp\u003eThird-party testing organizations: food, environmental, pesticide-residue, veterinary-drug-residue, medical, forensic and quality-testing laboratories.\u003c\/p\u003e\n\u003cp\u003eUniversities and research institutes: life sciences, medicine, pharmacy, agriculture and bioengineering schools; national key laboratories and shared core facilities.\u003c\/p\u003e\n\u003cp\u003eMedical institutions: clinical laboratories, pathology departments, central laboratories, PCR laboratories, blood-transfusion departments, reproductive centers and precision-medicine centers.\u003c\/p\u003e\n\u003cp\u003eDisease-control and regulatory bodies: CDCs, customs, inspection and quarantine, market supervision, drug administration, and agriculture authorities.\u003c\/p\u003e\n\u003cp\u003eFood, dairy and beverage companies: food R\u0026amp;D, QC, microbiological and food-safety laboratories.\u003c\/p\u003e\n\u003cp\u003eEnvironmental monitoring agencies: water, soil, air, solid-waste and pollutant testing laboratories.\u003c\/p\u003e\n\u003cp\u003eAgricultural and animal-disease institutions: animal-disease control, livestock testing, agricultural research and plant-protection laboratories.\u003c\/p\u003e\n \u003c\/div\u003e\n \n\n \u003c!-- Faq --\u003e\n \n\n \u003c!-- References --\u003e\n \n\n\n \u003cscript\u003e\n const coaSearchButton = document.getElementById('coa-search-button');\n coaSearchButton.addEventListener('click', async function() {\n const coaLinkInput = document.getElementById('coa-link-input');\n const spinElement = document.querySelector('.search-spin');\n const notFoundElement = document.querySelector('.coa-not-found');\n\n const lot = coaLinkInput.value.trim().toUpperCase();\n if (lot.length \u003e 0) {\n spinElement.style.display = 'block';\n notFoundElement.style.display = 'none';\n\n const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n await fetch(url).then((res) =\u003e {\n if (res.status === 200) {\n window.open(url, '_blank');\n } else {\n notFoundElement.style.display = 'block';\n }\n }).finally(() =\u003e {\n spinElement.style.display = 'none';\n });\n }\n });\n \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"DLAB","offers":[{"title":"1×1PAK","offer_id":48237592019134,"sku":"S167030601004_1_PAK","price":89.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/0175008d78b24629fecb70197039426b_2ec24f1b-101c-4d2a-8965-9da69758b86d.jpg?v=1785824543"}],"url":"https:\/\/www.jk-sci.com\/collections\/hipette-colorful.oembed","provider":"J\u0026K Scientific LLC","version":"1.0","type":"link"}