Weiyel Reference Materials
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| Safety level | 0 |
| Application | Applicable to GB 18466-2005 "Water Pollutant Discharge Standard for Medical Institutions", etc., MPN method is the standard for detecting fecal coliforms. |
| Sharing mode | Public welfare sharing |
Shigella quality control sample of sewage from medical institutions
BNCC362174
Fecal coliform positive control quality control sample (Membrane membrane method)
BNCC359576
Serwater fecal coliform positive control quality control sample (Multi-tube fermentation method)
BNCC363179
Bacillus subtilis spore suspension
BNCC358969
Staphylococcus aureus nucleic acid reference material (Heat inactivated)(Strongly positive)
BNCC360678
Standard quality control sample of pseudomonas aeruginosa in drinking water
BNCC362542