BeNa Culture Collection
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Fecal coliform positive control quality control sample (Multi-tube fermentation method)
BNCC359094
Escherichia coli quality control sample
BNCC370600
Fecal coliform positive control quality control sample (Membrane membrane method)
BNCC359576
Water quality fecal coliform positive quality control sample (Membrane membrane method)
BNCC360396
Seawater total bacterial colony count quality control sample
BNCC363183
Water quality fecal coliform standard quality control material sample (multi-tube fermentation method)
BNCC360422