C-reactive protein determination kit with reagent buffer protection

The utility model relates to the field of C-reactive protein assay kits, in particular to a reagent buffer protection C-reactive protein assay kit which comprises a kit body, a kit cover is fixedly connected to the top end of the kit body, a buffer inner box is fixedly connected to the interior of the kit body, and a supporting frame is fixedly connected to the inner wall of the buffer inner box. A supporting frame is arranged in the buffer inner box, a positioning rod is attached to the outer side of the supporting frame, a reagent tube is embedded in the top end of the positioning rod, a first buffer plate is arranged at the rear end of the reagent tube, and the first buffer plate is fixedly connected with the buffer inner box. The reagent tube is mounted between the first buffer plate and the second buffer plate to form a buffer structure, so that the protection effect of the determination reagent tube is improved, the use stability of the determination kit is relatively high, and the problem that the dete