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Thermo Scientific™ QuEChERS AOAC 2007.01 Method Clean-up Kits

Catalog No. 03254164
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Sample Type:
All Food Types
Fruits and Vegetables with Fats and Waxes
General Fruits and Vegetables
Other Foods
Pigmented Fruits and Vegetables
Pigmented Fruits and Vegetables with Fat
Tube Size:
2 mL
15 mL
11 product options available for selection
Product selection table with 11 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Sample Type Tube Size
03254164 All Food Types 15 mL
03254150 Fruits and Vegetables with Fats and Waxes 15 mL
03254146 General Fruits and Vegetables 15 mL
03254162 Other Foods 15 mL
03254154 Pigmented Fruits and Vegetables 15 mL
03254163 All Food Types 2 mL
03254149 Fruits and Vegetables with Fats and Waxes 2 mL
03254145 General Fruits and Vegetables 2 mL
03254161 Other Foods 2 mL
03254153 Pigmented Fruits and Vegetables 2 mL
03254159 Pigmented Fruits and Vegetables with Fat 2 mL
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Catalog No. 03254164 Supplier Thermo Scientific™ Supplier No. S215ALLAOACKIT
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Description

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

Use Thermo Scientific™ QuEChERS Clean-up 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 Clean-up Kits

These kits use dispersive solid phase extraction (dSPE) to purify supernatants obtained during extraction. Clean-up kits are available in prefilled 2 mL and 15 mL tube formats for the following matrices: general fruits and vegetables, pigmented fruits and vegetables, fruits and vegetables containing fats and waxes, and all other food types.

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

Description QuEChERS AOAC Clean-up Kit; 400 mg PSA, 400 mg C18, 45 mg GCB, 1200 mg Anhydrous MgSO4 prefilled in 15 mL Tubes; 50/Pk.
Type QuEChERS Clean-up Kit
Includes Salts in Prefilled Tubes
Method QuEChERS sample preparation for AOAC 2007.01 Method
Salt Composition 400 mg PSA,400 mg C18,45 mg GCB,1200 mg Anhydrous MgSO4
Sample Type All Food Types
Tube Size 15 mL