產(chǎn)品名稱:酵母浸出粉胨葡萄糖肉湯
Product name:Yeast Extract Peptone Dextrose Broth
產(chǎn)品用途:用于酵母菌的增菌培養(yǎng)。
Product usage:Used for the enrichment culture of yeast.
原理:蛋白胨和酵母浸粉提供碳源、氮源;葡萄糖提供可發(fā)酵的糖類。
Principle:Protein peptone and yeast extract provide carbon and nitrogen sources; Glucose provides fermentable sugars.
配方成分
Formula ingredients
配方 Formula |
含量(g/L) Content (g/L) |
蛋白胨 Protein peptone |
20.0 |
葡萄糖 Glucose |
20.0 |
酵母浸粉 Yeast Extract Powder |
10.0 |
PH |
6.5±0.2 |
使用方法
Usage
稱取本品 50.0g,加熱溶解于1000ml蒸餾水中,121℃高壓滅菌15 分鐘,備用。
Weigh 50.0g of this product, heat and dissolve it in 1000ml of distilled water, sterilize at 121 ℃ for 15 minutes, and set aside for later use.
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