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Thermo Scientific™ AOAC Method QuEChERS Clean-up Kit, Pigmented Fruits and Vegetables with Fat, 15 mL Tube

Codice prodotto. 17349852 Sfoglia Tutto Thermo Scientific Prodotti
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Dimensioni provetta:
15 mL
Dimensione della confezione:
50 confezioni
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17349852 15 mL 50 confezioni
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Codice prodotto. 17349852 Fornitore Thermo Scientific™ N. del fornitore S215PFAOACKIT

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Descrizione

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)
TRUSTED_SUSTAINABILITY

Specifica

Descrizione QuEChERS AOAC Clean-up Kit; 400 mg PSA, 400 mg C18, 400 mg GCB, 1200 mg Anhydrous MgSO4 prefilled in 15 mL Tubes; 50/Pk.
Tipo QuEChERS Clean-up Kit
Include Salts in Prefilled Tubes
Metodo QuEChERS sample preparation for AOAC 2007.01 Method
Salt Composition 400 mg PSA, 400 mg C18, 400 mg GCB, 1200 mg Anhydrous MgSO4
Tipo di campione Pigmented Fruits and Vegetables with Fat
Dimensioni provetta 15 mL
Titolo del prodotto
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