• 胰酪胨大豆酵母浸膏琼脂

  • 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
  •  订货编号
  •  商品名称
  •  规格
  •  包装
  •  单价
  •  促销价
  •  会员价
  •  数量

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.

    密封干燥保存。