Increased Removal of Fat and Pigment from Avocado Extracts Prior to GC-MS Analysis of Pesticide and Metabolite Residues
12 Sep 2014

This work compares the effectiveness of two sorbents, Z-Sep+ and a PSA/C18 blend, in the QuEChERS cleanup of avocado extracts prior to pesticide residue analysis by GC-MS.

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Determination of Sudan Dyes and Pesticide Residues in Chili Oleoresin: Optimized Sample Preparation Prior to LC-MS/MS and GC-MS/MS Analysis pesticides12 Sep 2014Read
Determination of Pesticide Residues in Chili Oleoresin: Optimized Sample Preparation Prior to LC-MS/MS and GC-MS/MS Analysis pesticides12 Sep 2014Read
Multiresidue Analysis of Pesticides in Olive Samples Using GC/MS/MS pesticides, food testing, organic compounds19 Aug 2014Read
Rapid Analysis of Sudan and Other Prohibited Dyes in Chili Powder Using the ACQUITY UPLC H-Class System with Xevo TQD food testing, dyes15 Aug 2014Read
GC-MS/MS Analysis of Pesticide Residue in Green Tea Extracted by QuEChERS with Acetonitrile as Final Solvent pesticides, food testing, food contamination15 Aug 2014Read
Determination of Eight Estrogens in Milk by UHPLC and the Agilent 6495 Triple Quadrupole Mass Spectrometer food safety, hormones, milk5 Aug 2014Read
Determination of Multi-Pesticide Residues in Red Chili Powder Using QuEChERS and the Agilent 7000 Series Triple Quadrupole GC/MS System pesticides, food safety, food testing28 Jul 2014Read
Faster, Easier, and more Accurate Food Safety Analyses food safety, food authentication, food testing3 Jun 2014Read
Comprehensive Quantitation and Identification of Pesticides in Food Samples Using the New Eksigent ekspert™ ultraLC 100 and the New AB SCIEX QTRAP® 4500 System pesticides, QuEChERS, Mass Spectrometry2 Jun 2014Read
A Validated Method for the Analysis of 142 Pesticide Residues Using Atmospheric Pressure GC Coupled with Tandem Quadrupole Mass Spectrometry pesticides, QuEChERS, Mass Spectrometry30 May 2014Read

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