Sample Preparation for Analytical Chemistry Lab
Sample preparation is a critical step in analytical chemistry workflows. Whether you're conducting trace-level analysis, quantification, or quality control, proper sample prep ensures:
• Accuracy and reproducibility of analytical results
• Removal of matrix interferences
• Concentration of target analytes
• Compatibility with analytical instruments (e.g., GC, HPLC, AAS, ICP-MS)
At J&K Scientific, we provide a wide range of products and consumables designed to support sample preparation across diverse analytical applications—from environmental testing and pharmaceuticals to materials and food analysis. High-quality sample prep improves every stage of laboratory performance.
Extraction & Concentration
• Solid-phase extraction (SPE) cartridges
• Liquid-liquid extraction accessories
• Rotary evaporators and concentrator-compatible glassware
Filtration
• Syringe filters (0.2µm / 0.45µm pore size; PTFE, Nylon, PES, etc.)
Vessels & Containers
• Centrifuge tubes (5 mL, 10mL, 15mL, 50 mL)
• Glass and plastic containers with chemical resistance
Sample Handling Tools
• Spatulas, scoops, and tweezers
• Microcentrifuge tubes, tubes, and plates
Standards & Reagents
• Certified reference materials (CRMs)
• Solvents for HPLC/GC (analytical and LC-MS grade)
• Derivatization reagents, Ion pair reagents (IPRs) and buffers
Need bulk supply?
J&K Scientific supports bulk orders for high-throughput labs.
Fast Delivery from Our U.S. Warehouse
To support labs across North America, we maintain local stocks for most sample preparation products, ensuring fast, reliable shipping and responsive customer support.
