BeNa Culture Collection
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Water quality fecal coliform standard quality control sample (Paper Rapid Method)
370432
Total Bacterial Count Negative Quality Control Sample (Plate Count Method)
386620
Reference material of Escherichia coli Count
366383
Standard substance for the plate count of coliforms in food
384281
Clostridium sporogenes spore suspension
362134
Quality Control Sample for Escherichia coli MPN Count Method
384288