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      硝酸鹽蛋白胨水培養基配方

      發布時間:

      2022-12-27

      作者:


      硝酸鹽蛋白胨水培養基英文名稱:Nitrate peptone water Medium
      產品編號:11709
      產品規格:250g/瓶
      產品用途:用于綠膿桿菌的硝酸鹽分解試驗
       
      Formula(硝酸鹽蛋白胨水培養基配方): g/L
      Peptone(蛋白胨)               10.0g
      Yeast Extract(酵母浸粉)         3.0g
      Potassium Nitrate(硝酸鉀)   2.0g
      Sodium Nitrite(亞硝酸鈉)    0.5g
      pH7.2±0.2(25℃) 
       
      配制方法:
          稱取本品15.5g于1L蒸餾水或去離子水中,煮沸溶解,分裝至含有倒管的試管中,115℃高壓滅菌20分鐘,備用。


       

      On peptone water Medium

      Product number: 11709
      Product specification: 250g/ bottle
      Application: for nitrate decomposition test of pseudomonas aeruginosa
       
      Formula: g/L
      Peptone (Peptone) 10.0g
      Calcium Extract(Yeast Extract) 3.0g
      Potassium Nitrate (kno3) 2.0 g
      Sodium Nitrite 0.5g
      PH7.2 + / - 0.2 (25 ℃)
       
      Preparation method:
      According to take this product 15.5 g in 1 l of distilled water or deionized water, boil to dissolve, partial shipments to contain pour tube tube and 115 ℃ high pressure sterilization for 20 minutes, and set aside.
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