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 |
Clostridium sporogenes spore suspension
BNCC362135
Bacillus subtilis spore suspension
BNCC361461
Reference material of escherichia coli in milk powder
BNCC360265
Water quality total coliform negative quality control sample (paper rapid method)
BNCC360413
Water quality enzyme substrate method quality control sample
BNCC361780
Quality control sample of coliform bacteria in sludge feces of medical institutions
BNCC362173