Description
Q-sep QuEChERS dSPE 2mL Centrifuge Tube, Contains 150mg MgSO4, 25mg PSA, 100-pk.
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.
- Preweighed, ultra-pure sorbents.
- Support original unbuffered, AOAC (2007.01), European (EN 15662), and mini-multiresidue QuEChERS methods.
Description:
- Ready-to-use tubes, no glassware required.
- Preweighed, ultra-pure sorbents.
- Support original unbuffered, AOAC (2007.01), European (EN 15662), and mini-multiresidue QuEChERS methods.
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.
Packaged in foil subpacks of 10 for enhanced protection and storage stability.
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