BeNa Culture Collection
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Coliform quality control sample for tableware
383904
Quality Control Sample for Escherichia coli MPN Count Method
384289
Quality control samples for Candida albicans of disposable hygiene products
386631
Seawater quality fecal coliform positive quality control sample (Membrane membrane method)
363181
Standard quality control samples of mold and yeast
382552
Reference material of Escherichia coli Count
366382