Moore F M, Simpson D
Department of Clinical Chemistry, Royal Infirmary, Edinburgh, Scotland, UK.
Med Lab Sci. 1991 Jan;48(1):76-9.
Using Syva EMIT reagents and a Cobas Bio centrifugal analyser we have developed a cost-effective assay for the detection of cannabinoids in urine. With this method, up to 1500 samples can be assayed with a single 100 test kit while maintaining acceptable precision. A mean CV of 6.1% was obtained for the concentration range 80-130 micrograms/l. The method is suitable for high-risk urines since heart treatment may be performed prior to analysis. There was no significant change in the measured concentration of cannabinoids in urine samples on storage in plastic containers, refrigerated or frozen, for up to seven weeks.
使用Syva EMIT试剂和Cobas Bio离心分析仪，我们开发了一种经济高效的尿液中大麻素检测方法。采用这种方法，一个100测试试剂盒最多可检测1500个样本，同时保持可接受的精密度。在80 - 130微克/升的浓度范围内，平均变异系数为6.1%。该方法适用于高危尿液样本，因为在分析前可进行预处理。尿液样本在塑料容器中冷藏或冷冻保存长达7周，其中大麻素的测量浓度没有显著变化。
