Specifies a reference method for the determination of the copper content of milk and milk products. It is applicable to milk, skimmed milk and buttermilk, evaporated milk and sweetened condensed milk, whole and skimmed milk powder, cream and butter, butt
SANS 479:2006 history
2006SANS 479:2006 Milk and milk products - Determination of copper content - Photometric method (Reference method)