SKU: 176001903
DisQuE CEN Method Sample Preparation Kit, Tubes

DisQuE Dispersive Sample Preparation used for QUECHERS Method CEN Method 15662. The kit consists of 100 units each of extraction tubes and clean-up tubes. Each 50 mL DisQuE Extraction tube contains 1g Trisodium Citrate Dihydrate, 0.5g Disodium Hydrogencitrate Sesquihydrate, 1g NaCl, and 4g MgSO4. Each 2 mL DisQuE Clean-Up tube contains 150 mg of magnesium sulphate and 25 mg PSA (primary-secondary amine SPE sorbent) and 25 mg C18. Detailed method instructions are included with the kit. QUECHERS (pronounced catchers) methods are used for multi-pesticide residue analyses in food.