BeNa Culture Collection
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Standard quality control samples of Escherichia coli in drinking water (multi-tube fermentation method)
360415
Standard quality control sample of clostridium perfringens in drinking water
362541
Reference material of bacillus atrophaeus spores count
359098
Water quality enzyme substrate method quality control sample
361780
Fecal coliform positive control quality control sample (Membrane membrane method)
359576
Escherichia coli bacteriophage PhiX174 standard quality control product
362980