酵母粉 ?Yeast Powder

酵母粉，由酵母菌体经浓缩、干燥处理制成，外观为淡黄色至棕黄色粉末，具备良好水溶性。本品含有氨基酸、维生素、核酸等多种营养组分，常作为微生物生长氮源，用于培养基配制、生化研究、发酵工艺开发以及实验室培养试验。密封存放于阴凉干燥、避光防潮环境，可提供多种包装规格。

Yeast Powder is prepared by concentration and drying of yeast cells. It is pale yellow to brownish yellow powder with good water solubility. It contains amino acids, vitamins, nucleic acids and other nutrients, and is commonly used as nitrogen source for microbial growth, for medium preparation, biochemical research, fermentation development and laboratory culture tests. Store sealed in cool, dry, dark and moisture-proof place. Various packaging options are available.