I.S. EN ISO 20541:2008现行
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
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基本信息
标准编号： I.S. EN ISO 20541:2008
发布时间：2008/10/8 0:00:00
标准类别：Standard
出版单位：National Standards Authority of Ireland
标准页数：28
标准简介
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).
等同采用的国际标准
ISO 20541:2008 - Identical
