Pharmaceutical excipients refer to the excipients and additives used in the production of drugs and the formulation. They are important components of pharmaceutical preparations, the material basis for ensuring the production and use of pharmaceutical preparations, and determine the performance, safety, effectiveness and stability of pharmaceutical preparations.Therefore, constantly improving the safety and functional indicators of pharmaceutical excipients and improving the national standard system of pharmaceutical excipients will help promote the quality of pharmaceutical excipients and further ensure the quality of preparations.

Instruments and equipment 

CIC-D120 Ion chromatograph   SH-CC-3 Column(with SH-G-1Guard column)

 SHRF-10 Eluent generator

Sample chromatogram