Thermo Fisher, S1-15-AOAC-POT, QuEChERS AOAC 2007.01 Method Extraction Kits

Includes: Salts in Pouches
Unit Size: Pack of 50
QuEChERS AOAC 2007.01 Method Extraction KitsExtract analytes of interest from a homogenized sample using extraction salts. Use these kits with 10 g or 15 g samples. Choose from:
• Extraction Salts in Pouches, No Tubes
• Extraction Salts in Pouches with 50 mL Tubes
• Extraction Salts in Pouches with 50 mL Tubes and Ceramic HomogenizersChemicals used in the AOAC 2007.01 Method
• Acetonitrile:used to perform single-phase extraction on a sample
• Anhydrous MgSO4:induces phase separation between water content in sample and acetonitrile layer during liquid-liquid partitioning; removes remaining water from sample during dSPE
• NaOAc:buffers the sample to stabilize pH
• PSA:primary secondary amine, used to remove polar matrix components, citric co-extractives, and free fatty acids from sample during dispersive solid phase extraction
• C18:removes fats, sterols, and other non-polar interferences from sample
• GCB:graphitized carbon black, removes pigment (not recommended for use with planar pesticides)