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SRPS EN 14164:2014

Foodstuffs - Determination of vitamin B6 by high performance chromatography

Nov 28, 2014

General information

90.93     Oct 28, 2020

90.00    Oct 28, 2025

ISS

E275

European Norm

67.050  

English  

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Scope

This European Standard specifies a method for the determination of vitamin B6 in foodstuffs by high performance liquid chromatography (HPLC). Vitamin B6 is the mass fraction of the sum of pyridoxine, pyridoxal, pyridoxamine including their phosphorylated derivatives determined as pyridoxine. The β-glycosylated forms are not taken into account. These can be determined with the method given in EN 14663 [1] by which the different vitamins of vitamin B6 (pyridoxal, pyridoxamine and pyridoxine) are separated and individually quantified. A third European Standard, EN 14166 [2], determines the total vitamin B6 by microbiological assay.

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS EN 14164:2009

NOW

PUBLISHED
SRPS EN 14164:2014
90.93 Standard confirmed
Oct 28, 2020

Related project

Adopted from EN 14164:2014