BeNa Culture Collection
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Fecal coliform positive control quality control sample (Multi-tube fermentation method)
BNCC359094
Total coliform negative control sample (Multi-tube fermentation method)
BNCC382526
Quality control samples of salmonella from sewage of medical institutions
BNCC362179
Water quality fecal coliform positive quality control sample (Membrane membrane method)
BNCC360396
Water quality total coliform positive quality control samples (Paper Rapid Method)
BNCC360409
Water quality enzyme substrate method positive quality control sample
BNCC360394