Urinary Vanillylmandelic, Homovanillic, and 5-Hydroxyindoleacetic Acids by LC/MS/MS

Extraction of Acidic Catecholamine Metabolites in Plasma Using ISOLUTE SLE+ Prior to LC-MS/MS | Page 1 Application Note AN888 ® Extraction of Acidic Catecholamine Metabolites in Plasma Using ISOLUTE SLE+ Prior to LC-MS/MS Analysis ® a) b) Sample Preparation Procedure…

PO-CON1655E High-sensitivity, high-throughput quantitation of catecholamine metabolites in urine by LC/MS/MS for clinical research ASMS 2016 MP-079 Atsuhiko TOYAMA1, Kumie SATOU2, Yuki NAKAMURA2, Ichiro HIRANO1 (1) Shimadzu Corporation, Kyoto, Japan. (2) LSI Medience Corporation, Tokyo, Japan. High-sensitivity, high-throughput quantitation of…

Poster Reprint ASMS 2022 Poster number ThP327 I Knew You Were Trouble: Trials and Tribulations of Method Development for Extended Pathway, Low-Volume, Plasma Catecholamine Assay by LC-MS/MS Andrzej Szczesniewski, Jennifer Hitchcock, and Layla Cosovic Agilent, Wood Dale, IL Introduction Catecholamines…

Urinary Catecholamines, Metanephrines, and 3-Methoxytyramine in a Single LC/MS/MS Run Using Agilent Bond Elut Plexa SPE, 1290 Infinity LC, and 6460 Triple Quadrupole LC/MS Application Note Clinical Research Authors Abstract Linda Côté and Christophe Deckers We developed a highly sensitive…