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Ricette fai da te per cani e gatti

un'alternativa sana per nutrire con tranquillità i propri beniamini

  • Strombeck, Donald R.

Iso 16649-1:2001: Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of beta-glucuronidase-positive Escherichia coli

part. 1: colony-count technique at 44° C using membranes and 5-bromo-4-chloro-3-indolyl beta-D-gucuronide

  • International organization for standardization

Iso 16649-2:2001: Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of beta-glucuronidase-positive Escherichia coli

part. 1: colony-count technique at 44° C using 5-bromo-4-chloro-3-indolyl beta-D-gucuronide

  • International organization for standardization

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