David Egerton

Pesticide Testing for the Cannabis Industry: The Importance of LC-MS/MS for Obtaining Accurate Results in a Complex Matrix
Wednesday, June 07, 2017
High-performance liquid chromatography-tandem mass spectrometry (LC-MS/MS) has emerged as the method of choice for pesticide analysis because it offers superior selectivity, sensitivity, and ... read more
Defining Cannabis Standards in a Green Market
Friday, February 17, 2017
Cannabis labs have spent years optimizing their methods for a wide variety of matrices without the benefit of tailored reference standards, application notes or white papers. This is now changing, as ... read more
A High-Throughput Method for Routine Analysis of Pesticide Residues on Cannabis
Friday, January 20, 2017
Testing for pesticide residues in Cannabis must be sensitive, selective, fast and affordable. The method described in this article uses HPLC with triple-quadrupole mass spectrometry. read more