Microbiological testing is an indispensable part of pharmaceutical quality assurance, and CTI China Testing has a GMP-compliant microbiology laboratory with industry-leading equipment and facilities and a team of professional technicians. We can provide microbial limit check, sterility check, bioburden, culture media quality control test, bacterial endotoxin, disinfectant validation, package sealing study (microbial challenge method) and other tests that meet the requirements of GMP, ISO and other systems.