Q-sep QuEChERS dSPE Tubes for Extract Cleanup
Phase Information: 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.
PSA—primary and secondary amine
GCB—graphitized carbon black
Restek Q-sep QuEChERS Products
• 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.
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.
Material: 150 mg MgSO4, 50 mg PSA, 50 mg GCB
Method: AOAC 2007.01
Product Name: Q-sep QuEChERS dSPE Tubes
Product Type: SPE Accessory
Sample Type: Pigmented fruits and vegetables (e.g., strawberries, sweet potatoes, and tomatoes)
Type: 2 mL Micro-Centrifuge Tubes Prefilled with dSPE Materials for Cleanup (1 mL Extract)
Units: 100-pk.
Volume: 2 mL