Polarographic Studies on Sarkomycin

Part VIII. Amperometric Titration of Sarkomycin with Potassium Bromate Using the Rotating Platinum Electrode

抄録

A convenient and rapid method for the determination of sarkomycin (SK) is proposed. This method is based on the amperometric titration of SK in hydrochloric acid with potassium bromate-bromide solution, u sing the rotating platinum wire electrode to indicate the end-point. By application of this method such a small amount even as 0.05 unit of SK can be successfully determined.