This standard (Part II) specifies a reference method for the determi-nation of the phosphatase activity in milk and milk powder; buttermilk and buttermilk powder; and whey and whey powder.
IS 8479 Pt.2-1977 history
1977IS 8479 Pt.2-1977 Determination of phosphatase activity in milk and dairy products Part Ⅱ Reference method