Zoekresultaten - 5 results

GEONs API fingerprint project: Selection of analytical techniques for clustering of sildenafil citrate API samples

chromatography for residual solvents, X-ray diffraction and Nuclear Magnetic Resonance (NMR) spectroscopy. Chemometrics applied to the collected data showed that all manufacturers could be discriminated based on ...

European fingerprint study on omeprazole drug substances using a multi analytical approach and chemometrics as a tool for the discrimination of manufacturing sources

, proton nuclear magnetic resonance spectroscopy and X-ray powder diffractometry). The large amount of resulting analytical data were centralized and treated with two chemometric methods: Principal Component ...

Elucidation of the metabolic pathway of fluorene and cometabolic pathways of phenanthrene, fluoranthene, anthracene and dibenzothiophene by Sphingomonas sp. LB126.

Res Microbiol, Volume 154, Issue 3, p.199-206 (2003) Keywords: Anthracenes Biodegradation, Environmental Environmental Pollutants Fluorenes Hydroxybenzoates Magnetic Resonance Spectroscopy Phenanthrenes ...

Indications for the presence of sulfate esters as considerable metabolites of sunset yellow FCF and orange GGN in rat faeces

Animals article Arylsulfatases AS Azo Compounds chromatography Chromatography,High Pressure Liquid e Feces Height im Increase IS journal Magnetic Resonance Spectroscopy Male metabolism metabolites ON ...

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