Titration device for drug inspection

The utility model relates to a titration device for medicine inspection, which comprises a bottom table and a support, a sample groove is arranged on the bottom table, the support comprises a pipe frame and a rack, the pipe frame is rotatably connected onto the bottom table and positioned behind the sample groove, the rack is fixed on one side of the bottom table, a magnetic stirrer is arranged in the sample groove, and the magnetic stirrer is fixed on the bottom table. A wide-mouth sample bottle is arranged on the magnetic stirrer, and a stirrer is arranged in the wide-mouth sample bottle; a liquid injection pump and an infrared sensor are arranged on the rack; and an acid burette and an alkali burette are fixed on the pipe frame through a clamp. The titration device for medicine inspection can realize rapid and automatic liquid mixing in the whole titration process, has the functions of one-key inductive liquid injection of a titration solution and convenient acid-base titration conversion, and greatly redu