Automated Sample Preparation and Analysis Workflows for Pesticide Residue Screening in Food Samples using DPX- QuEChERS with LC-MS/MS

نویسندگان

  • André Schreiber
  • Oscar Cabrices
  • William E. Brewer
چکیده

QuEChERS (quick, easy, cheap, effective, rugged, and safe) sample preparation methods have been developed to help monitor pesticides in a range of food samples. These methods require many manual steps, such as shaking, centrifugation, and dispersive SPE cleanup, making it a quite labor-intensive process. There is a need for automating parts of QuEChERS extraction in order to improve laboratory productivity for monitoring pesticide residue in foods.

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تاریخ انتشار 2013