Kit and detection system

The embodiment of the invention relates to the technical field of chemical analysis, in particular to a kit and a detection system. The kit comprises a shell, a reagent, a magnetic card and a stirrer.The reagent comprises a diluent, antiserum and latex, and the diluent is distilled water. The antiserum comprises a first phosphate buffer solution, sodium chloride, a mouse anti-human HbA1c monoclonal antibody and a goat anti-mouse IgG antibody. The mass ratio of the first phosphate buffer solution to the sodium chloride to the mouse anti-human HbA1c monoclonal antibody to the goat anti-mouse IgG antibody is (9000 to 12000) to (13000 to 17000) to (1 to 2) to 1. The latex comprises latex particles, a second phosphate buffer solution and an antifreeze agent. The mass ratio of the latex particles to the second phosphate buffer solution is 1: (9-12), and the concentration of the antifreeze agent is 1%-10%. When the kit is used for detecting the content of glycosylated hemoglobin (HbA1c), thedetection time is short,