{"product_id":"a019430740","title":"NH2-Pluronic F127-NH2, 95%","description":"\u003cstyle\u003e\n  \/* isQuote *\/\n  div.swatch.clearfix {\n    display: none !important;\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 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class=\"row-value\"\u003eNH2-Pluronic F127-NH2, 95%\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\"\u003eJ\u0026amp;K\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\"\u003e9430740\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\" 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--\u003e\n    \n\n    \u003c!-- Safety Info --\u003e\n    \n        \u003ch2 class=\"section-header\"\u003eSafety Information\u003c\/h2\u003e\n        \u003cdiv class=\"section-content\"\u003e\n            \n\n            \n\n            \n\n            \n\n            \n\n            \n\n            \n\n            \n\n            \n                \u003cdiv class=\"section-row\"\u003e\n                    \u003cdiv class=\"row-key\"\u003eStorage Condition\u003c\/div\u003e\n                    \u003cdiv class=\"row-value\"\u003e\n                        Freezer -20℃\n                    \u003c\/div\u003e\n                \u003c\/div\u003e\n            \n        \u003c\/div\u003e\n    \n\n    \u003c!-- Description --\u003e\n    \n    \u003ch2 class=\"section-header\"\u003eDescription\u003c\/h2\u003e\n    \u003cdiv class=\"html-area\"\u003e\n        \u003ch2\u003eProduct Introduction\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eNH₂-Pluronic F127-NH₂ (Amine-Terminated Pluronic F127)\u003c\/strong\u003e is a functionalized amphiphilic block copolymer derived from \u003cstrong\u003ePluronic F127\u003c\/strong\u003e, featuring amino groups at both polymer termini for further conjugation and surface modification.\u003c\/p\u003e\n\u003cp\u003eWith excellent biocompatibility, thermoresponsive behavior, and versatile functionalization capability, NH₂-Pluronic F127-NH₂ is widely investigated as a multifunctional biomaterial for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDrug delivery systems\u003c\/li\u003e\n\u003cli\u003eInjectable thermosensitive hydrogels\u003c\/li\u003e\n\u003cli\u003eNanocarrier development\u003c\/li\u003e\n\u003cli\u003eTissue engineering scaffolds\u003c\/li\u003e\n\u003cli\u003eBiomedical surface modification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePluronic F127 is an FDA-approved polymer with established safety profiles, making F127-based materials attractive candidates for advanced biomedical research.\u003c\/p\u003e\n\u003ch2\u003eKey Features and Benefits\u003c\/h2\u003e\n\u003ch3\u003e1. Thermoresponsive Drug Delivery Platform\u003c\/h3\u003e\n\u003cp\u003eNH₂-Pluronic F127-NH₂ exhibits reversible temperature-dependent phase transition behavior:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSol state:\u003c\/strong\u003e approximately 20°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGel state:\u003c\/strong\u003e approximately 37°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis thermoresponsive property enables the formation of \u003cstrong\u003ein situ hydrogels at physiological temperature\u003c\/strong\u003e, providing controlled and sustained drug release platforms.\u003c\/p\u003e\n\u003cp\u003eThe phase transition temperature can be adjusted by modifying the \u003cstrong\u003ePEO\/PPO block composition\u003c\/strong\u003e, allowing customization for different biomedical applications.\u003c\/p\u003e\n\u003ch3\u003e2. Enhanced Drug Encapsulation and Delivery Performance\u003c\/h3\u003e\n\u003cp\u003eAt physiological temperature (37°C), NH₂-Pluronic F127-NH₂ can self-assemble into \u003cstrong\u003e20–100 nm core-shell micellar structures\u003c\/strong\u003e, providing a hydrophobic core for encapsulating poorly water-soluble compounds.\u003c\/p\u003e\n\u003cp\u003eTypical advantages include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eImproved solubility of hydrophobic molecules such as paclitaxel.\u003c\/li\u003e\n\u003cli\u003eDrug loading capacity of approximately \u003cstrong\u003e15–20% (w\/w)\u003c\/strong\u003e in optimized systems.\u003c\/li\u003e\n\u003cli\u003eLow critical micelle concentration (\u003cstrong\u003eCMC: 0.001–0.1 mg\/mL\u003c\/strong\u003e) to maintain micellar stability under dilution conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese characteristics make NH₂-Pluronic F127-NH₂ suitable for research involving nanoparticle-based drug delivery and controlled release systems.\u003c\/p\u003e\n\u003ch3\u003e3. Tissue Engineering and Regenerative Medicine Applications\u003c\/h3\u003e\n\u003cp\u003eThe terminal amino groups provide reactive sites for biomolecule conjugation and scaffold modification.\u003c\/p\u003e\n\u003cp\u003ePotential advantages include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAmino group density: \u003cstrong\u003e5–10 mmol\/g\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRGD peptide conjugation for enhanced cell adhesion studies\u003c\/li\u003e\n\u003cli\u003eThree-dimensional porous hydrogel structures (\u003cstrong\u003eporosity \u0026gt;90%\u003c\/strong\u003e) supporting nutrient diffusion and cell growth\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNH₂-Pluronic F127-NH₂-based scaffolds are widely studied in tissue engineering, including bone regeneration and cell culture applications.\u003c\/p\u003e\n\u003ch3\u003e4. Biocompatibility and Biosafety Profile\u003c\/h3\u003e\n\u003cp\u003eNH₂-Pluronic F127-NH₂ inherits the excellent biocompatibility characteristics of Pluronic F127.\u003c\/p\u003e\n\u003cp\u003eReported evaluation results include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCytotoxicity grade: \u003cstrong\u003e0\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHemolysis rate: \u003cstrong\u003e\u0026lt;1%\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eBiodegradation observed after implantation studies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe hydrophilic PEO segment helps reduce nonspecific protein adsorption and improves circulation stability, supporting its use in biomedical delivery research.\u003c\/p\u003e\n\u003ch3\u003e5. Flexible Chemical Modification Capability\u003c\/h3\u003e\n\u003cp\u003eThe terminal amino groups enable further functionalization through standard bioconjugation chemistry.\u003c\/p\u003e\n\u003cp\u003eCommon modification strategies include:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFluorescent Labeling\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eFITC conjugation efficiency: \u003cstrong\u003e\u0026gt;95%\u003c\/strong\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTargeting Modification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eFolic acid and other ligand conjugation for targeted delivery research\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCrosslinking Modification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eNHS ester-based crosslinking for improved hydrogel mechanical properties\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003eThis modular design enables the development of multifunctional biomaterials and drug-device combination research platforms.\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eNH₂-Pluronic F127-NH₂ is commonly used in:\u003c\/p\u003e\n\u003ch3\u003eDrug Delivery Research\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHydrophobic drug encapsulation\u003c\/li\u003e\n\u003cli\u003eNanomicelle formulation\u003c\/li\u003e\n\u003cli\u003eControlled release systems\u003c\/li\u003e\n\u003cli\u003eInjectable drug delivery hydrogels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBiomedical Materials\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThermosensitive hydrogel preparation\u003c\/li\u003e\n\u003cli\u003eTissue engineering scaffolds\u003c\/li\u003e\n\u003cli\u003eCell culture matrices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBioconjugation and Functional Materials\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFluorescent labeling\u003c\/li\u003e\n\u003cli\u003eTargeting ligand modification\u003c\/li\u003e\n\u003cli\u003eBiomolecule immobilization\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePharmaceutical Research\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNanomedicine development\u003c\/li\u003e\n\u003cli\u003eDrug formulation optimization\u003c\/li\u003e\n\u003cli\u003eAdvanced biomaterial platforms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose NH₂-Pluronic F127-NH₂?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFDA-approved F127 backbone\u003c\/strong\u003e with established biocompatibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual amino functionalization\u003c\/strong\u003e for versatile chemical modification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermosensitive hydrogel formation\u003c\/strong\u003e at physiological temperature\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eExcellent potential for drug delivery and tissue engineering research\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eConsistent polymer quality for laboratory and industrial research applications\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n    \u003c\/div\u003e\n    \n\n    \u003c!-- Faq --\u003e\n    \n    \u003ch2 class=\"section-header\"\u003eFAQ\u003c\/h2\u003e\n    \u003cdiv class=\"html-area\"\u003e\n        \u003ch3\u003eQ1: What is NH₂-Pluronic F127-NH₂ used for?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e NH₂-Pluronic F127-NH₂ is mainly used in biomedical research, including thermosensitive hydrogel preparation, drug delivery systems, nanocarrier development, tissue engineering, and biomolecule conjugation studies.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eQ2: What is the advantage of amino-functionalized Pluronic F127?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The terminal amino groups provide reactive sites for further chemical modification, enabling fluorescent labeling, targeting ligand conjugation, and crosslinking with other biomolecules or polymers.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eQ3: Is NH₂-Pluronic F127-NH₂ suitable for drug delivery research?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. Its amphiphilic structure, micelle-forming ability, and temperature-responsive gelation behavior make it a valuable material for controlled drug delivery and formulation research.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eQ4: What is the storage condition of NH₂-Pluronic F127-NH₂?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Store according to the product specification provided with the batch. Protect from moisture and keep under recommended temperature conditions to maintain material stability.\u003c\/p\u003e\n    \u003c\/div\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":"J\u0026K Chemical","offers":[{"title":"1×100MG","offer_id":45728621658302,"sku":"JK9430740_100_MG","price":94.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/9430740.png?v=1787977128","url":"https:\/\/www.jk-sci.com\/products\/a019430740","provider":"J\u0026K Scientific LLC","version":"1.0","type":"link"}