胰酪胨大豆酵母浸膏琼脂
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英文名:Tryptic Soy Agar with Yeast Extract
- 别名:TSA-YE
P143302-250g
胰酪胨大豆酵母浸膏琼脂 [] BR
250g
135.00
订货编号 | 商品名称 | 规格 | 包装 | 单价 | 促销价 | 会员价 | 数量 |
P143302-250g | 胰酪胨大豆酵母浸膏琼脂 | BR | 250g | 135.00 | 135.00 | 登录可见 |
P143302-250g
胰酪胨大豆酵母浸膏琼脂 [] BR
250g
135.00
|
化学性质
称取本品51g,加入1 L蒸馏水或去离子水,搅拌加热煮沸至完全溶解,分装试管或三角瓶,121℃灭菌15分钟。Suspend 51 g in 1 L of distilled or deionized water.Heat with frequent agitation and boil to completely dissolve the powder.Distribute into tubes or flasks.Autoclave at 121℃ for 15 minutes.
质量标准
胰胨Tryptone..............................17g
多价胨Polypeptone.........................3g
酵母膏粉Yeast extract.....................6g
氧化钠Sodium chloride.....................5g
磷酸氢二钾Dipotassim hydrogen phosphate...2.5g
葡萄糖Dextrose............................2.5g
琼脂Agar..................................15g
最终pH Final pH...........................7.3±0.2
有效期:三年 Period of validity:Three years.
危险性质
用途及存储
广泛用于细菌的培养,特别用于食品中李斯特氏菌的分离培养。For cultivating bacteria,especially for isolating and cultiving listeriaspp in food.