Standard

ISO 11866-2:1997

Withdrawn

Note: This standard has a new edition: ISO 11866-2:2005

Corrigenda and amendments are bought separately.

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Abstract

Describes a combined method for the enumeration of presumptive Escherichia coli and of presumptive coliforms by means of a culture technique involving a liquid medium with 4-methylumbelliferyl-ß-D-glucuronide (MUG), calculation of the number of Escherichia coli per gram or per millilitre by the most probable number (MPN) technique after incubation at 30 °C.

Document information

  • Standard from ISO
  • Published:
  • Withdrawn:
  • Expires:
  • Edition: 1
  • Version: 1
  • Document type: IS
  • ICS 07.100.30
  • ISO TC ISO/TC 34/SC 5

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