采用高效液相色谱-电化学检测法检测74种物质对血浆儿茶酚胺测定的干扰结果。
Results for 74 substances tested for interference with determination of plasma catecholamines by "high-performance" liquid chromatography with electrochemical detection.
作者信息
Koller M
机构信息
Recipe Pharma Vertriebs GmbH & Co, KG, München, F.R.G.
出版信息
Clin Chem. 1988 May;34(5):947-9.
PMID:3370795
Abstract
Various catecholamine metabolites, catecholamine-related compounds, catechols, drugs, amines, and other nitrogen compounds were injected onto an HPLC system ("ClinRep Catecholamine-Plasma" assay kit with a reversed-phase C18 column) used for measuring catecholamines. None of the 74 substances tested co-eluted with any of the catecholamines--norepinephrine, epinephrine, or dopamine--or with the internal standard, 3,4-dihydroxybenzylamine.
摘要
将各种儿茶酚胺代谢物、儿茶酚胺相关化合物、儿茶酚、药物、胺类及其他含氮化合物注入用于测定儿茶酚胺的高效液相色谱系统（配备反相C18柱的“临床报告儿茶酚胺-血浆”检测试剂盒）。所测试的74种物质中，没有一种与任何儿茶酚胺（去甲肾上腺素、肾上腺素或多巴胺）或内标3,4-二羟基苄胺共洗脱。
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