Q-sep QuEChERS dSPE Tubes (900 mg MgSO4, 300 mg PSA, 300 mg C18-EC, 45 mg GCB) 15mL 50pk

SKU:
26245
  • $178.00

    • Description

    Q-sep QuEChERS dSPE Tubes for Extract Cleanup

    Fast, Simple Sample Prep for Multiresidue Pesticide Analysis

    • Packaged in foil subpacks of 10 for enhanced protection and storage stability.
    • Ready-to-use tubes, no glassware required.
    • Pre-weighed, ultra-pure sorbents.
    • Support original unbuffered, AOAC (2007.01), European (EN 15662), and mini-multiresidue QuEChERS methods
    Product Name:
    Q-sep QuEChERS dSPE Tubes
    Method:
    —
    Material:
    900 mg MgSO4, 300 mg PSA, 300 mg C18-EC, 45 mg GCB
    Volume:
    15 mL
    Type:
    15 mL Centrifuge Tubes Prefilled with dSPE Materials for Cleanup (6 mL and 8 mL Extract)
    Sample Type:
    General purpose (wide variety of sample types, including fatty and pigmented fruits and vegetables)
     

    QuEChERS methods are fast, easy, and cost-effective, and Restek Q-sep products make QuEChERS procedures even simpler. All extraction salts, sorbents, and sample tubes are included—no specialized equipment or glassware is required. Prepare samples more efficiently with a complete line of QuEChERS supplies from Restek.

    Multiple sorbents are used to extract different types of interferences.
    MgSO4—removes excess water.
    PSA—removes sugars, fatty acids, organic acids, and anthocyanine pigments.
    C18-EC (end-capped)—removes nonpolar interferences.
    GCB—removes pigments, sterols, and nonpolar interferences.

    PSA—primary and secondary amine
    GCB—graphitized carbon black

    Note: No entry in the Method column refers to dSPE formulations not specifically included in one of the cited references. These products can be used to accommodate the various needs of specific matrices not directly met by the cited references.