ISO 7889:2003 (IDF 117:2003) Preview
Yogurt -- Enumeration of characteristic microorganisms -- Colony-count technique at 37 degrees C
This standard was last reviewed and confirmed in 2014. Therefore this version remains current.
ISO 7889|IDF 117:2003 specifies a method for the enumeration of characteristic microorganisms in yogurt by means of the colony-count technique at 37 degrees Celsius.
The method is applicable to yogurts in which both characteristic microorganisms (Lactobacillus delbrueckii subsp. bulgaricus and Streptococcus thermophilus) are present and viable.
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