申请人:Lin-Zhi International Inc.
公开号:US20030224373A1
公开(公告)日:2003-12-04
Methods and kits are provided for the simultaneous detection of multiple analytes, i.e. to the determination of whether one or more of a plurality of analytes is present in a sample, particularly the plurality of analytes are structurally unrelated or significantly different, particularly to whether one or more of such analytes is present in a sample in a concentration that is above a predetermined minimum or cutoff value, and particularly for such analytes with different cutoffs. The methods and kits are particularly useful for-screening for the presence of a plurality of drugs (licit and/or illicit), performance-enhancing substances, and other chemicals, and involve a competitive enzyme immunoassay employing one or more conjugates of G6PDH with a plurality of the analytes.
本发明提供了同时检测多种分析物的方法和试剂盒,即确定样品中是否存在多种分析物中的一种或多种,特别是多种分析物结构上不相关或有显著差异,特别是确定样品中是否存在浓度高于预定最小值或临界值的一种或多种分析物,特别是确定具有不同临界值的分析物。这些方法和试剂盒特别适用于筛查多种药物(合法和/或非法)、提高成绩的物质和其他化学物质的存在,并涉及一种竞争性酶免疫测定法,采用一种或多种 G6PDH 与多种分析物的共轭物。