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      磷酸鹽緩沖液pH7.2配制方法

      發布時間:

      2022-12-27

      作者:

      山東培養基企業


      磷酸鹽緩沖液pH7.2配制方法:稱取本品41.06g于1L蒸餾水或去離子水中,加熱煮沸至完全溶解,作為貯存液。取貯存液1.25ml,用蒸餾水稀釋至1000ml,分裝,121℃高壓滅菌15分鐘,備用。

      pH7.2 PBS Broth Formula[配方]: g/L
      Monopotassium phosphate[磷酸二氫鉀] :34.0g
      Sodium hydroxide[氫氧化鈉]:7.06g
      pH7.2±0.1[25℃] 
       
      Phosphate buffer pH 7.2 preparation method: weigh this product 41.06g in 1L distilled water or deionized water, heated and boiled until completely dissolved, as a storage solution. Take the storage liquid 1.25ml, dilute it with distilled water to 1000ml, separate it, and sterilize it for 15 minutes at 121 C, standby.
      PH7.2 PBS Broth Formula[formula]:g/L
      Monopotassium phosphate[]:34.0g potassium dihydrogen phosphate
      Sodium hydroxide[sodium hydroxide]:7.06g
      PH7.2 + 0.1[25 C]
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