ISO 19662:2018现行
Milk - Determination of fat content - Acido-butyrometric (Gerber method)
出版：International Organization for Standardization
专家解读视频
This document specifies a method, the acido-butyrometric or “Gerber”, for determining the fat content of milk.
NEN ISO 19662 : 2018 - Identical
NF ISO 19662 August 2018 - Identical
UNI ISO 19662:2019 - Identical
UNI ISO 19662:2019 - Identical
NEN ISO 19662 : 2018 - Identical
NF ISO 19662 August 2018 - Identical
