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ISO 15914:2004

Animal feeding stuffs — Enzymatic determination of total starch content
21. 1. 2004.

Опште информације

90.93     29. 10. 2022.

ISO

ISO/TC 34/SC 10

Međunarodni standard

65.120  

engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

ISO 15914:2004 specifies a method for the enzymatic determination of the total starch content of animal feeding stuffs and raw materials for animal feeding stuffs.
The method is also applicable to the determination of starch in starch.
It is important that in the sample matrix no components are present which contribute to the measured extinction at 340 nm.
The analytical range of the method is 40 g/kg to 1 000 g/kg starch. The standard procedure is applicable to the range 200 g/kg to 1000 g/kg. For the lower range, 40 g/kg to 200 g/kg, another dilution procedure for the standard glucose solution and samples can be used.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 15914:2004
90.93 Odluka o potvrđivanju standarda
29. 10. 2022.

Nacionalna preuzimanja

SRPS EN ISO 15914:2009  
ISS

Hrana za životinje - Enzimsko određivanje sadržaja ukupnog skroba

60.60   Standard objavljen

E034-4/PKS E034-10 Saznaj više