产地：Oxoid 货号：LP0039B 规格：500g名称：MALT EXTRACT DESICCATED（麦芽提取物） This is prepared by extracting the soluble products from sprouted grain followed by low temperature evaporation to dryness which conserves the nitrogenous and carbohydrate constituents.It is recommended for use in media for the growth of yeast and moulds.Typical analysis (% w/w)总氮 1.1氨基酸态氮 0.6氯化钠 0.1pH值(3%解决方案) 5.4±0.