BeNa Culture Collection
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Quality control samples by enzyme substrate method for drinking water
BNCC360392
Quality control sample of total bacterial count in drinking water
BNCC374020
Seawater quality total coliform positive quality control sample (Membrane membrane method)
BNCC363182
Standard quality control samples of Clostridium perfringens in drinking water
BNCC378431
Water Quality Total Coliform Standard Quality Control Sample (Paper Rapid Method)
BNCC360407
Fecal coliform standard quality control sample (Multitube fermentation method)
BNCC359289