DS EN 12823-1:2000
DS EN 12823-1:2000 Foodstuffs - Determination Of Vitamin A By High Performance Liquid Chromatography - Part 1: Measurement Of All-Trans-Retinol And 13-Cis-Retinol Describes a method for the determination of vitamin A in foodstuffs by high performance liquid chromatography (HPLC).