BeNa Culture Collection
info@bncc.com
Fecal coliform standard quality control sample (Membrane membrane method)
359578
Standard quality control sample of coliform bacteria (MPN counting method)
360590
Water quality fecal coliform positive quality control samples (Paper Rapid Method)
360408
Quality control sample for coliforms in cigarette packaging paper (Method 1)
390933
Quality control samples of fecal coliforms in medical institutions
362168
Quality control sample of coliform bacteria in sludge feces of medical institutions
362173