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ISO 4133:1979

Meat and meat products — Determination of glucono-delta-lactone content (Reference method)
1. 2. 1979.
95.99   Povučen   2. 10. 2002.

Опште информације

95.99     2. 10. 2002.

ISO

ISO/TC 34/SC 6

Međunarodni standard

67.120.10  

francuski   engleski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

The method consists in extracting of the compound with ice-cold perchloric acid solution, centrifuging, decanting and filtrating, followed by hydrolysis of the compound in a portion of the filtrate with potassium hydroxide into gluconate. Transformation of the gluconate in the extract by the following reactions: 1) with adenosine-5-triphosphate (ATP) and 2) with concomitant reduction of an equivalent amount of nicotinamide adenine dinucleotide phosphate (NADP). Photometric measurement of the amount of nicotinamide adenine dinucleotide phosphate (reduced) (NADPH) formed.

Životni ciklus

TRENUTNO

POVUČEN
ISO 4133:1979
95.99 Povučen
2. 10. 2002.

Nacionalna preuzimanja

SRPS ISO 4133:2002  
ISS

Meso i proizvodi od mesa - Određivanje sadržaja glukono-delta-laktana (Referentna metoda)

95.99   Povučen

E034-6 Saznaj više