BeNa Culture Collection
info@bncc.com
Quality control samples of salmonella from sewage of medical institutions
362178
Standard quality control sample of total coliforms in drinking water (Membrane membrane method)
360416
Standard quality control sample of enterococcus faecalis in drinking water
362543
Water quality enzyme substrate method positive quality control sample
360394
Standard quality control sample of total coliform bacteria in drinking water
360412
Standard quality control samples of Escherichia coli in drinking water (multi-tube fermentation method)
360415