Terbutaline enzyme immunoassay kit

REAGEN terbutaline enzyme immunoassay kit RND99054 1. Overview REAGEN terbutaline ELISA Test Kit is used for feed, tissue (meat / liver / kidney), milk, serum, plasma and urine terbutaline quantitative detection of residues. Features include:? High recoveries (75-105%), rapid and cost extraction methods. ? High sensitivity (0.05ppb), low detection limit (0.05ppb meat tissue sample, 0.25ppb urine, 1ppb feed). ? High repeatability. ? A quick ELISA assay (without considering the number of samples in less than two hours). 2. The kit principle of the method is based on the principle of competitive enzyme reaction, antigen-containing drugs terbutaline has been coated in a microtiter plate, in the analysis of the sample with a specific anti-drugs combined. If the pharmaceutical drug exists, it will prevent the package is combined with the primary antibody to the drug on a microplate. When combined with a sample of the drug-drug antibodies are washed to remove, leaving only the inner microporous combination of antibody drugs, and enzyme-labeled secondary antibody combination. Content is inversely proportional to the color depth and sample terbutaline after the reaction. 3. The detection limit of the test substance detection limit (ng / g) feed 1 meat, liver, kidney urine 0.25 0.25 0.05 milk