BeNa Culture Collection
info@bncc.com
Quantitative strains of Staphylococcus aureus
353781
Water quality fecal coliform standard quality control sample (Membrane membrane method)
360398
Quantitative strains of Streptococcus pyogenes
394597
Standard quality control sample of enterococcus faecalis in drinking water
362543
Water quality enzyme substrate method quality control sample
361780
Quantitative strains of Escherichia coli
394134