Large Volume Injection of Pesticides Using Low Pressure Gas Chromatography

Large Volume Injection of Pesticides Using Low Pressure Gas Chromatography Jana Hepner, Jaap deZeeuw, Joe Konschnik, Hansjörg Majer Restek Corporation, Bellefonte, PA, USA Introduction Large Volume Injections Concurrent Solvent Recondensation Large Sample Volume splitless injection (CSR-LVSI, or LVI) is a…

Food Safety Applications Evaluation of Dispersive and Cartridge Solid Phase Extraction (SPE) Cleanups for Multiresidue Pesticides in QuEChERS Extracts of Finished Tobacco Using GCxGC-TOFMS By Michelle Misselwitz, Jack Cochran, and Julie Kowalski Abstract Tobacco is a high-value production crop for…

Quantitative and Repeatability Analysis of Trace Level Pesticides in Plantation Food by GC/MS/MS Application Note Food Safety Abstract Authors A multi-residue pesticides analysis method by GC/MS/MS was evaluated for trace Limian Zhao and Chin-Kai Meng analysis of 33 representative pesticides…

C146-E230 Technical Report Analysis of Pesticides in Food Matrix using QuEChERS by Triple Quadrupole GC/MS/MS and LC/MS/MS Riki Kitano¹, Shuichi Kawana¹, Yuka Fujito², Yusuke Inohana¹, Kiyomi Arakawa¹, Ichiro Hirano¹, Haruhiko Miyagawa¹ Abstract: Inspection results for 138 pesticides using GC/MS/MS and…