Laboratory Test Tube

Advantages of QuEChERS ("Quick, Easy, Cheap, Effective, Rugged, and Safe") products in comparison to traditional clean-up methods - A procedure that is both time-saving and easy to manage, as well as one that does not require glassware, is both economical and convenient. Environmentally friendly due to the absence of chlorinated solvents and the low consumption of solvents. A robust method with high and safe recovery rates can be used to detect a wide variety of pesticides, resulting in reliable and good performance. Modern sample preparation necessitates the following. The QuEChERS (pronounced as "catchers") method, which was introduced by Anastassiades et al. in 2003, and the ongoing development have resulted in an expansion of ready-to-use mixtures. In the preparation of samples for the analysis of pesticides and drugs in fruit, vegetables, and other matrices, QuEChERS became the preferred method.input:
output:
no hazardous material

Phase - Mix IDispersive SPE (dSPE) is the mode.Composition: 4000 mg MgSO₄, 1000 mg NaCl, 500 mg Na₂H citrate ∙ 1.5 H₂O, and 1000 mg Na₃ citrate ∙ 2 H₂O

Application(s) that are recommended include food samples, pesticides, QuEChERS, and sample preparation.Column type: Centrifuge tube, 15 mL, with screw capColumn volume: 15 mLHardware - Polypropylene (PP) MgSO₄ - 4000 mg MgSO₄ NaCl - 1000 mg NaClSodium hydroxide (NaOH) - 500 mg ∙ 1.5 H2O

Buffer 2 - 1000 mg Na₃ citrate ∙ 2 H₂O

Storage temperature: room temperatureScope of delivery: 1x50 centrifuge tubes (15 mL) containing QuEChERS Mix, along with a certificate of analysis.