TIME-RESOLVED FLUORESCENCE IMMUNOCHROMATOGRAPHY KIT FOR SIMULTANEOUS DETECTION OF MIXED POLLUTANT OF AFLATOXIN AND CARBARYL, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF

摘要

A time-resolved fluorescence immunochromatography kit for the simultaneous detection of a mixed pollutant of aflatoxin and carbaryl, a preparation method therefor, and an application thereof. The kit comprises a time-resolved fluorescence immunochromatography test strip and a sample reaction vial containing a europium-labeled anti-aflatoxin monoclonal antibody and a europium-labeled anti-carbaryl monoclonal antibody lyophilized product, detection lines of the time-resolved fluorescence immunochromatography test strip being coated with an aflatoxin-bovine serum albumin conjugate and a carbaryl-ovalbumin conjugate respectively, and the anti-carbaryl monoclonal antibody is produced by secretion of a hybridoma cell line Jnw1D2 with a preservation number of CCTCC NO. 0201654. The kit can be used for the simultaneous detection of aflatoxin and carbaryl content in a sample, and features simple and quick operations and a high sensitivity.