ISO 2918:1975
p
ISO 2918:1975
7961

Abstract

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The method consists in extracting of a test portion with hot water, precipitating of proteine and filtrating. In presence of nitrits formation of a red cloured complex by adding sulfanilamide and naphthylethylenediamine hydrochloride, and photometric measurement at a wavelength of 538 nm.


General information 

  •  : Published
     : 1975-09
  •  : 1
     : 3
  •  : ISO/TC 34/SC 6 Meat, poultry, fish, eggs and their products
  •  :
    67.120.10 Meat and meat products

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