BeNa Culture Collection
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Quantitative strains of escherichia coli
394562
Quantitative strains of cronobacter sakazakii
394592
Quality control sample of total bacterial count in drinking water
374021
Total Bacterial Count Negative Quality Control Sample (Enzyme Substrate Method)
386632
Quality control samples of salmonella from sewage of medical institutions
362179
Reference material of Escherichia coli Count
366382