Fast LC/MS/MS Analytical Method with Alternate Column Regeneration for the Analysis of 125 Various Drugs and Their Metabolites in Urine in Clinical Research

Fast Screening Method for 86 Forensic Analytes in Human Urine using the QTRAP® 4500 LC-MS/MS System Holly McCall, Xiang He, and Alexandre Wang SCIEX, 1201 Radio Rd, Redwood City, CA 94065, USA Overview This technical note introduces the rapid screening…

Ap plica t ion Note 61 6 Forensic Screening for Drugs in Urine Using High-Resolution MS/MS Spectra and Simplified High-Performance Screening Software Marta Kozak, Kristine Van Natta, Thermo Fisher Scientific, San Jose, CA Key Words Q Exactive Focus, ToxFinder, forensic…

Consolidating LC-MS/MS Method Conditions for the Analysis of Alcohol Metabolites, Barbiturates, and Drugs of Abuse Jamie York, Justin Steimling; Connor Flannery; Restek Corporation ESI (-) Mode Barbiturates, THCA-A, and THC-COOH LC Column and Mobile Phases Abstract & Introduction Efficiency is…

Comprehensive LC/MS Analysis of Opiates, Opioids, Benzodiazepines, Amphetamines, Illicits, and Metabolites in Urine Application Note Forensic Toxicology Abstract This application note demonstrates that the Agilent 6420 Triple Quadrupole LC/MS system can be used to simultaneously analyze a wide variety of…