详细说明
MDL number MFCD00132599
Popular Documents: Specification Sheet (PDF)
产品名称
Application
Suitable for use as nutritional source in microbial media.
Yeast extract is used as a bacteriological media component for a variety of microorganisms and molecular genetics applications.
General description
Yeast extract is the water-soluble portion of autolyzed yeast, often used in culture media. Yeast extract contains a mixture of amino acids, peptides, water soluble vitamins and carbohydrates.
Other Notes
自溶酵母的水溶性成分,含完整的复合维生素 B。本品为氨基酸、肽、水溶性维生素和碳水化合物的混合物,可作为培养基的添加剂。
性质
grade | for molecular biology |
sterility | non-sterile |
form | powder |
pH range | 6.5 - 7.5 (10% solution) |
solubility | H2O: soluble100 mg/mL, clear to slightly hazy, yellow to brownish-yellow |
storage temp. | room temp |
suitability | nonselective for Escherichia coli and Coliforms |