δ-生育酚检测

GOST EN 12822-2014 "食品. 采用高效液相色谱法测定维生素E (α-, β-, γ-和δ-生育酚) 的含量

Foodstuffs. Determination of vitamin E (alpha-, beta-, gamma- and delta-tocopherols) content by high performance liquid chromatography

GOST EN 12822-2014 "食品. 采用高效液相色谱法测定维生素E (α-, β-, γ-和δ-生育酚) 的含量

Foodstuffs. Determination of vitamin E (alpha-, beta-, gamma- and delta-tocopherols) content by high performance liquid chromatography