Standard Svensk standard · SS-EN ISO 13904:2016

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

Status: Gällande

Omfattning
This International Standard 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.

Ämnesområden

Djurfoder


Produktinformation

Språk: Engelska

Framtagen av: Djurfoder, SIS/TK 435/AG 02

Internationell titel: Animal feeding stuffs - Determination of tryptophan content (ISO 13904:2016)

Artikelnummer: STD-8019408

Utgåva: 2

Fastställd: 2016-03-14

Antal sidor: 28

Ersätter: SS-EN ISO 13904:2005