07.100.30 * 67.100.10 标准查询与下载
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The document specifies a fluorescence-optical method for the determination of E. coli.
Microbiological analysis of milk; determination of Escherichia coli; fluorescence optical method with parallel determination of coliforms
- ICS
- 07.100.30 * 67.100.10
- CCS
- C53;X16
- 发布
- 1992-10
- 实施
The standard specifies a method for the enumeration of Escherichia coli applicable to milk and milk products. Cultivation in a liquid selective medium. Calculation of the number of E.coli with the MPN-method per ml or g of sample after confirmation of the grown colonies.
Microbiological analysis of milk; determination of Escherichia coli; method with liquid medium
- ICS
- 07.100.30 * 67.100.10
- CCS
- C53;X16
- 发布
- 1991-05
- 实施
The standard specifies a rapid method for the enumeration of Escherichia coli applicable to edable ice. Cultivation on a membrane on solid selective culture media. Calculation of the number of E.coli per g of sample after conformation of the grown colonies.
Microbiological analysis of milk; determination of Escherichia coli; membrane-agar method
- ICS
- 07.100.30 * 67.100.10
- CCS
- C53;X16
- 发布
- 1991-05
- 实施
