Analytical Sciences


Abstract − Analytical Sciences, 14(4), 835 (1998).

Stability of Catecholamines, Indolamines and Related Metabolites in the Process of Sample Preparation with Ultrasonication and an Analysis by High-Performance Liquid Chromatography
Gong-Min CAO * and Tadao HOSHINO
Institute for Advanced Medical Research, School of Medicine, Keio University, Shinano-Machi 35, Shinjuku, Tokyo 160-0016, Japan
Keywords Ultrasonication, monoamine, sample preparation, high-performance liquid chromatography