Meat and meat products — Determination of L-(+)-glutamic acid content — Reference method
NORMA vydaná dňa 23.7.2021
Označenie normy: ISO 4134:2021-ed.3.0
Dátum vydania normy: 23.7.2021
Počet strán: 15
Približná hmotnosť: 45 g (0.10 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / Abstract: This document specifies the spectrophotometer method and the light absorption microplate reader method for the determination of the free L-(+)-glutamic acid content of meat and meat products. This document is applicable to meat and meat products, including livestock and poultry products.