| abstract |
The invention relates to an electrochemiluminescence kit and preparation method for detecting a novel thrombus marker TAT (thrombin-antithrombin complex) from blood. The prepared kit includes: streptavidin-conjugated magnetic particle working solution, biotin-labeled thrombin antibody working solution, ruthenium terpyridine-labeled anti-antithrombin antibody working solution, TAT calibrator and/or Quality control working solution, electrochemiluminescence substrate solution containing tripropylamine, cleaning solution. The luminescence system of the kit is electrochemiluminescence, using streptavidin-biotin signal amplification system, high detection sensitivity, wide linear range, good repeatability of detection results, and accurate detection of thrombin-antithrombin complex. Quantitative. |