About this document
QuEChERS Sample Preparation For GC-MS Determination of Organophosphorous Pesticides in Beef WATERS by Lucas Gouveia is a document available to read on EtoBox.
The document outlines the QuEChERS methodology for rapid sample preparation and analysis of organophosphorous pesticides in beef using GC/MS. It describes the extraction process, cleanup, and the effectiveness of the method, achieving recoveries between 75% and 100% with a lower limit of quantification of 20 ppb. The study demonstrates that QuEChERS allows for faster sample preparation while maintaining performance comparable to traditional methods.
- Author
- Lucas Gouveia
- Language
- EN