Please use this identifier to cite or link to this item: https://observatorio.fm.usp.br/handle/OPI/1112
Title: QUANTIFICATION OF TRYPTOPHAN IN PLASMA BY HIGH PERFORMANCE LIQUID CHROMATOGRAPHY
Authors: PINHATI, Renata RomanholiPOLONINI, Hudson CaetanoBRANDAO, Marcos Antonio FernandesRAPOSO, Nadia Rezende BarbosaCORCHS, FelipeGATTAZ, Wagner Farid
Citation: QUIMICA NOVA, v.35, n.3, p.623-626, 2012
Abstract: A simple, rapid and selective method using high-performance liquid chromatography with ultraviolet detection (267 nm) was applied for the determination of tryptophan in plasma. Separation was carried out on a C18 column (150 x 4.6 mm internal diameter) in 6 min. The mobile phase consisted of 5 mM the sodium acetate and acetonitrile (92:8, v/v). The method was shown to be precise and accurate, and good recovery of analyte was achieved, characterizing the method as efficient and reliable for use in laboratory analysis.
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Artigos e Materiais de Revistas Científicas - FM/MPS
Departamento de Psiquiatria - FM/MPS

Artigos e Materiais de Revistas Científicas - HC/IPq
Instituto de Psiquiatria - HC/IPq

Artigos e Materiais de Revistas Científicas - LIM/27
LIM/27 - Laboratório de Neurociências


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