Chiew Mei Chong | Authors


Fully Automated QuEChERS Extraction and Cleanup of Organophosphate Pesticides in Orange Juice

A fully automated quick, easy, cheap, effective, rugged, and safe (QuEChERS) extraction and extract clean-up method is described for analysis of organophosphate pesticides in orange juice. This method uses GC–MS and LC–MS along with an industry standard robotic x,y,z-sampling system.