BeNa Culture Collection
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Water quality enzyme substrate method quality control sample
BNCC361780
Quality control sample of coliform bacteria in sludge feces of medical institutions
BNCC362173
Quality control samples of fecal coliforms in medical institutions
BNCC362170
Quality control sample of total bacterial count in drinking water
BNCC377988
Standard quality control sample of total coliform bacteria in drinking water
BNCC360412
Fecal coliform negative control quality control sample(Multi tube fermentation method)
BNCC359288