ISO 11866:2005
ISO 11866:2005 Milk and milk products – Enumeration of presumptive Escherichia coli – Part 1: Most probable number technique using 4-methylumbelliferyl-beta-D-glucuronide (MUG)
CDN $129.00
Description
ISO 11866-1|IDF 170-1:2005 specifies 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 MUG, and calculation of the number of presumptive Escherichia coli and/or coliforms per gram or per millilitre by the most probable number (MPN) technique after incubation at 30 °C.
The method is applicable to milk, liquid milk products, dried milk, dried sweet whey, dried buttermilk, lactose, acid casein, lactic casein and rennet casein, caseinate and dried acid whey, cheese and processed cheese, butter, frozen milk products (including edible ices), and custard, desserts and cream.
The method specified in ISO 11866-1|IDF 170-1:2005 is preferred for samples in which comparatively low numbers of presumptive Escherichia coli and/or other presumptive coliforms (less than 100 per gram or 10 per millilitre) are suspected.
Edition
2
Published Date
2005-11-23
Status
PUBLISHED
Pages
11
Language
English
Format
Secure PDF
Secure – PDF details
- Save your file locally or view it via a web viewer
- Viewing permissions are restricted exclusively to the purchaser
- Device limits - 3
- Printing – Enabled only to print (1) copy
See more about our Environmental Commitment
Abstract
ISO 11866-1|IDF 170-1:2005 specifies 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 MUG, and calculation of the number of presumptive Escherichia coli and/or coliforms per gram or per millilitre by the most probable number (MPN) technique after incubation at 30 °C.
The method is applicable to milk, liquid milk products, dried milk, dried sweet whey, dried buttermilk, lactose, acid casein, lactic casein and rennet casein, caseinate and dried acid whey, cheese and processed cheese, butter, frozen milk products (including edible ices), and custard, desserts and cream.
The method specified in ISO 11866-1|IDF 170-1:2005 is preferred for samples in which comparatively low numbers of presumptive Escherichia coli and/or other presumptive coliforms (less than 100 per gram or 10 per millilitre) are suspected.
Previous Editions
Can’t find what you are looking for?
Please contact us at:
Related Documents
-
ISO 29981:2024 Milk products – Enumeration of bifidobacteria – Colony-count technique
CDN $192.00 Add to cart -
ISO 22935:2023 Milk and milk products – Sensory analysis – Part 2: Methods for sensory evaluation
CDN $260.00 Add to cart -
ISO 22186:2020 Milk and milk products – Determination of nitrofurazone
CDN $260.00 Add to cart -
ISO 14673:2004 Milk and milk products – Determination of nitrate and nitrite contents – Part 1: Method using cadmium reduction and spectrometry
CDN $192.00 Add to cart
