I.S. EN 12823-1:2000被替代
Foodstuffs - Determination Of Vitamin A By High Performance Liquid Chromatography - Part 1: Measurement Of All-trans-retinol And 13-cis-retinol
出版：National Standards Authority of Ireland
专家解读视频
Provides a method for the determination of vitamin A in foodstuffs by high performance liquid chromatography (HPLC).
NEN EN 12823-1:2014 - Identical
BS EN 12823-1:2014 - Identical
NBN EN 12823-1:2000 - Identical
UNI EN 12823-1:2000 - Identical
NS EN 12823-1 Ed. 1 (2000) - Identical
UNE EN 12823-1:2000 - Identical
SS EN 12823-1 Ed. 1 (2000) - Identical
NEN EN 12823-1:2000 - Identical
BS EN 12823-1:2000 - Identical
DIN EN 12823-1 (2000-07) - Identical
ONORM EN 12823-1:2000 - Identical
NF EN 12823-1:2001 - Identical
SN EN 12823-1:2000 - Identical
