✍ Scribed by S. Staveris; L. Jung; G. Jamet; J.C. Koffel
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
A method was developed for the analysis and characterization of quercetin and kaempferol in urine following ingestion of Ginkgo biloba tablets. The method utilized gas chromatography/negative ion chemical ionization mass spectrometry of the trimethysilyl derivatives of the flavonoids. Limits of dete
A method for assay of urinary dhydroxymelatonin, the major metabolite of the pineal hormone melatonin is described. After addition of an internal standard of deuterated 6hydroxymelatonin sulfate, human mine was hydrolyzed enzymatically and free dhydroxymelatonin extracted, reacted to form a stable t
## Abstract A new, specific and sensitive GC‐MS method with electron impact ionization technique was developed for quantitative analysis of ezetimibe (EZE) in human plasma. Prior to GC analysis, EZE was derivatized with __N__‐methyl‐__N__‐trimethylsilyl‐trifluoroacetamide (MSTFA), which is a trimet