通过键合相吸附萃取后，使用离子阱检测器检测尿液中11-去甲-δ9-四氢大麻酚-9-羧酸的评估。
Evaluation of the Ion Trap Detector for the detection of 11-nor-delta 9-THC-9-carboxylic acid in urine after extraction by bonded-phase adsorption.
作者信息
McCurdy H H, Lewellen L J, Callahan L S, Childs P S
出版信息
J Anal Toxicol. 1986 Sep-Oct;10(5):175-7. doi: 10.1093/jat/10.5.175.
PMID:3022067
Abstract
The Ion Trap Detector (ITD), a relatively new gas chromatographic detector from Finnigan MAT, was evaluated for its suitability in confirming urine specimens found positive for cannabinoids by immunoassay techniques. Also presented is a procedure for the isolation of 11-nor-delta 9-THC-9-carboxylic acid (THC-COOH) from human urine by bonded-phase absorption chromatography.
摘要
离子阱检测器（ITD）是菲尼根马特公司生产的一种相对新型的气相色谱检测器，本文评估了其对于通过免疫分析技术检测出大麻素呈阳性的尿液样本进行确证的适用性。本文还介绍了一种通过键合相吸附色谱法从人尿液中分离11-去甲-Δ⁹-四氢大麻酚-9-羧酸（THC-COOH）的方法。
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