NEN - NVN-ENV 14166
Foodstuffs - Determination of vitamin B6 by microbiological assay
inactive, Most Current
| Organization: | NEN |
| Publication Date: | 1 December 2001 |
| Status: | inactive |
| Page Count: | 17 |
| ICS Code (Food microbiology): | 07.100.30 |
scope:
Specifies a method for the determination of total vitamin B6 in foodstuffs by microbiological assay (MBA). Vitamin B6 is determined as the mass fraction of pirydoxine, pirydoxal and pirydoxamine, including their phosphororylated or glycosylated derivatives. It is usually expressed as miligram vitamin B6 per 100 g of foodstuff. The method is applicable to samples that can be rendered homogeneous and do not contain high concentrations of antibiotics or other interfering substances.
Document History
NVN-ENV 14166
December 1, 2001
Foodstuffs - Determination of vitamin B6 by microbiological assay
Specifies a method for the determination of total vitamin B6 in foodstuffs by microbiological assay (MBA). Vitamin B6 is determined as the mass fraction of pirydoxine, pirydoxal and pirydoxamine,...