Animal feeding stuffs: Methods of sampling and analysis - Determination of carotenoids in animal compound feed and premixtures by high performance liquid chromatography - UV detection (HPLC-UV)
动物饲料:取样和分析方法 用高效液相色谱法测定动物复合饲料和预混料中的类胡萝卜素 紫外检测(HPLC-UV);德文版EN 17550:2021