Thermo Scientific™ QuEChERS AOAC 2007.01 Method Extraction Kits

Use Thermo Scientific™ QuEChERS AOAC 2007.01 Method Extraction Kits to prepare complex samples for LC-MS or GC-MS analysis of residues, toxins, and other contaminants.

Catalog Number	Mfr. No.	Description	Includes	Salt Composition	Tube Size
03-254-136	Thermo Scientific™ S115AOACCHKIT	QuEChERS AOAC Extraction Kit for 15 g sample; 6 g MgSO4, 1.5 g NaOAc in Pouches; Ceramic Homogenizers; Empty 50 mL Tubes; 50/Pk.	Salts in Pouches, Tubes, Ceramic Homogenizers	6 g MgSO4, 1.5 g NaOAc	50 mL
03-254-137	Thermo Scientific™ S115AOACKIT	QuEChERS AOAC Extraction Kit for 15 g sample; 6 g Anhydrous MgSO4, 1.5 g NaOAc in Pouches; Empty 50 mL Tubes; 50/Pk.	Salts in Pouches, Tubes	6 g Anhydrous MgSO4, 1.5 g NaOAc	50 mL
03-254-180	Thermo Scientific™ S115AOACPOT	QuEChERS AOAC Extraction Kit for 15 g sample; 6 g MgSO4, 1.5 g NaOAC in Pouches; No Tubes; 50/Pk.	Salts in Pouches	6 g MgSO4, 1.5 g NaOAC	None

Description

Use Thermo Scientific™ QuEChERS Extraction Kits to prepare complex sample matrices such as fruits and vegetables for LC-MS or GC-MS analysis of pesticide residues, veterinary drug residues, and toxins using the AOAC 2007.01 Method. Our QuEChERS (Quick, Easy, Cheap, Effective, Rugged and Safe) kits contain pre-packaged, ready-weighed salts, sorbents, and buffers designed to streamline your workflow, provide excellent recoveries for a wide variety of analytes, minimize the potential for error, save time and money, and deliver high-quality, reproducible results.

QuEChERS AOAC 2007.01 Method Extraction Kits

Extract 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 Homogenizers

Chemicals 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)

Specifications

• Type: QuEChERS Extraction Kit
• Method: QuEChERS sample preparation for AOAC 2007.01 Method
• Sample Size: 15 g sample