CHROMABOND QuEChERS Mix I Sticks KIT, Extraction, EN 15662, 6.5 g
US$189.00*
*taxes and shipping not included
Advantages of QuEChERS (“Quick, Easy, Cheap, Effective, Rugged and Safe“ ) products in comparison with classical clean-up methods - Easy to handle and time-saving procedure as well as no need for glassware (convenient and economical). Low consumption of solvents and no need for chlorinated solvents (environmentally friendly). Broad range of pesticides can be detected and rugged method with high and safe recovery rates (reliable and good performance). These are the demands of modern sample preparation. The QuEChERS (pronounced as “catchers”) method, introduced by Anastassiades et al. in 2003, and the continuous development created an expansion of ready-to-use mixtures. QuEChERS became the method of choice in sample preparation for the analysis of pesticides and drugs in fruit, vegetables and other matrices.
| Brand | CHROMABOND |
|---|---|
| Buffer 1 | 500 mg Na₂H citrate ∙ 1.5 H₂O |
| Buffer 2 | 1000 mg Na₃ citrate ∙ 2 H₂O |
| Column type | Centrifuge tube, 50 mL with screw cap |
| Column volume | 50 mL |
| Composition | 4000 mg MgSO₄, 1000 mg NaCl, 500 mg Na₂H citrate ∙ 1.5 H₂O, 1000 mg Na₃ citrate ∙ 2 H₂O |
| Gross weight (incl. packaging) | 1269 g / 2.8 lbs |
| Hardware | Polypropylene (PP) and coated aluminium foil (Sticks) |
| Hazardous material | No |
| MgSO₄ | 4000 mg MgSO₄ |
| Mode | Dispersive SPE (dSPE) |
| NaCl | 1000 mg NaCl |
| Packaging dimensions | 250 x 215 x 175 mm / 9.84 x 8.46 x 6.89 Inch |
| Phase | Mix I |
| QuEChERS method | Extraction, EN 15662 |
| Recommended application(s) | Food samples, Pesticides, QuEChERS, Sample preparation |
| Scope of delivery | 50x centrifuge tubes (50 mL) and 50x Sticks (aluminum packets) filled with QuEChERS Mix, Certificate of analysis |
| Storage temperature | 15–25 °C / 59–77 °F |