C Y Wu, J J Wittick. Show Affiliations »
Abstract
Entities: Chemical
Mesh: See more » Chemical PhenomenaChemistryChromatography, High Pressure Liquid/instrumentationCodeine/analysisMethodsMicrochemistryMorphine/analysisOpiumThebaine/analysis
Substances: See more » ThebaineMorphineOpiumCodeine
Year: 1977 PMID: 842847 DOI: 10.1021/ac50011a009
Source DB: PubMed Journal: Anal Chem ISSN: 0003-2700 Impact factor: 6.986