I.S. EN ISO 20541:2008現行
Milk and Milk Products - Determination of Nitrate Content - Method by Enzymatic Reduction and Molecular-absorption Spectrometry After Griess Reaction
出版：National Standards Authority of Ireland
專家解讀視頻
基本信息
標準編號： I.S. EN ISO 20541:2008
發布時間：2008/10/8 0:00:00
標準類別：Standard
出版單位：National Standards Authority of Ireland
標準頁數：28
標準簡介
Describes a method for the determination of the nitrate content of milk and milk products by molecular-absorption spectrometry after Griess reaction (preceded by enzymatic reduction).
等同采用的國際標準
ISO 20541:2008 - Identical
