Our service

Centre Testing International Co., Ltd. (CTI) is the pioneer and leader in the TIC Industry which provides one-stop solutions on testing, inspection, certification, calibration, audit, training & technical services.

 

By Industry

Our service capabilties cover the upstream and downstream of the supply chain including textile and apparel,toys,electronic appliances,medical health,food...andother industries.

Specialty

Comprehensively guarantee quality and safety, promote compliance and innovation, demonstrate brand competitiveness, and achieve higher quality, healthier, safer, and greener sustainable development.

Research and Analysis of API Impurities

2024-11-04 489

API production processes include chemical synthesis, semi-synthesis, microbial fermentation and plant and animal extraction. Microbial fermentation is favored for its mild conditions and high yield. Control of impurities in fermentation and plant and animal extracts has become an indispensable part of the quality study of APIs.CTI can provide you with the residue analysis of DNA, protein and sugar in fermentation APIs (APIs).