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

These Q-sep QuEChERS dispersive solid-phase extraction (dSPE) tubes are designed for efficient sample cleanup in pesticide residue analysis and food safety testing. The optimized sorbent combination effectively removes lipids, fatty acids, organic acids, pigments, and other matrix interferences from complex sample extracts, ensuring reliable and reproducible analytical results in LC-MS/MS and GC-MS/MS workflows.

• Optimized Sorbent Blend: Contains 900 mg magnesium sulfate (MgSO4), 300 mg primary secondary amine (PSA), 300 mg endcapped C18 (C18-EC), and 45 mg graphitized carbon black (GCB)
• Enhanced Pigment Removal: GCB component effectively eliminates chlorophyll and other pigments from highly colored matrices such as leafy greens and vegetables
• Broad Matrix Compatibility: Ideal for fruits, vegetables, spices, and other complex food matrices requiring comprehensive cleanup
• QuEChERS Compliant: Designed for use with EN 15662 and AOAC 2007.01 extraction methods
• Convenient Pack Size: 50 tubes per package for high-throughput laboratory environments
• SKU: 26245