METHOD FOR ELIMINATING INTERFERENCE OF THEOPHYLLINE IN IMMUNOASSAY AND IMMUNOASSAY KIT

摘要

The disclosure relates to a method for eliminating interference of theophylline in immunoassay and an immunodetection kit. The method for eliminating interference of theophylline in immunoassay includes: performing an immunoassay in the presence of a theophylline interference-resistant agent, the theophylline interference-resistant agent having a final concentration of 0.1 mg/mL-100 mg/mL, and being selected as at least one component from a group consisting of free 6-mercaptopurine, 6-thioguanine, 8-azguanine, hypoxanthine, adenine, purine, 2,6,8-trioxypurine, adenine nucleotide, and adenosine. The method and the kit can effectively reduce interference of theophylline on immunoassay results.