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SSH EN ISO 13904:2016

Produkte ushqimore të kafshëve - Përcaktimi i përmbajtjes së triptofanit (ISO 13904: 2016)

Animal feeding stuffs - Determination of tryptophan content (ISO 13904:2016)
13 qer 2017

General information

60.60     31 jan 2017

DPS

DPS/KT 275

European Norm

65.120  

anglisht  

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Scope

ISO 13904:2016 specifies a method for determination of the total and free tryptophan (Trp) content in feeding stuffs (e.g. complete and complementary feeds, supplementary feeds, raw materials, ingredients, and concentrates) and determination of free tryptophan in commercial pure substances and premixtures containing more than 2 % of tryptophan.
It does not distinguish between D- and L-forms.

Life cycle

NOW

PUBLISHED
SSH EN ISO 13904:2016
60.60 Standard published
31 jan 2017

Related project

Adopted from EN ISO 13904:2016

Adopted from ISO 13904:2016