采用液相色谱-电化学检测法测定尿中4-羟基-3-甲氧基扁桃酸（香草扁桃酸）
Assay of urinary 4-hdyroxy-3-methoxymandelic (vanillylmandelic) acid by liquid chromatography with electrochemical detection.
作者信息
Morrisey J L, Shihabi Z K
出版信息
Clin Chem. 1979 Dec;25(12):2043-5.
PMID:509704
Abstract
We describe a method for the assay of urinary 4-hydroxy-3-methoxymandelic acid (vanillylmandelic acid) based on separation on a microparticulate reversed-phase column and direct electrochemical detection. The method can be used after extraction from urine or by direct urine injection after 100-fold dilution.
摘要
我们描述了一种基于在微粒反相柱上分离并直接进行电化学检测来测定尿中4-羟基-3-甲氧基扁桃酸（香草扁桃酸）的方法。该方法可在从尿液中提取后使用，也可在将尿液稀释100倍后直接进样分析。
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