International Organization for Standardization (ISO)
Latest
ISO 13875:2005
Scope
This International Standard specifies a method for the quantitative determination of the β-lactoglobulin content, soluble at pH 4,6, in liquid milk. The method has been tested over a range between 0 mg and 3 500 mg of β-lactoglobulin per litre of milk. It is suitable for distinguishing different categories of heat-treated liquid milk.
ISO 13875:2005 Referenced Document
ISO 8968-1 Milk and milk products — Determination of nitrogen content — Part 1: Kjeldahl principle and crude protein calculation*, 2014-02-01 Update
ISO 8968-2 Determination of milk nitrogen content Part 2: Batch dissolution method (macroscopic method)*, 2024-04-18 Update