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2216E液體培養(yǎng)基配方說明

發(fā)布時(shí)間:

2022-12-27

作者:

山東日水培養(yǎng)基


2216E液體培養(yǎng)基配制方法:稱取本品37.4g于1L蒸餾水或去離子水中[可按比例增加或減少配制量],加熱煮沸至完全溶解,分裝,121℃高壓滅菌15分鐘, 備用。

Formula[配方]: g/L
Peptone[蛋白胨]:5.0g
Yeast Extract[酵母浸粉]:1.0g
Ferric Citrate[檸檬酸鐵]:0.1g
Sodium Chloride[氯化鈉]:19.45g
Magnesium Chloride[氯化鎂]:5.9g
Magnesium Sulfate[硫酸鎂]:3.24g
Calcium Chloride [氯化鈣]:1.8g
Potassium Chloride[氯化鉀]:0.55g
Sodium Bicarbonate[碳酸氫鈉]:0.16g
Potassium Bromide[溴化鉀]:0.08g
Strontium Chloride[氯化鍶]:0.034g
Boric Acid[硼酸]:0.022g
Sodium Silicate[硅酸鈉]:0.004g
Sodium Fluoride[氟化鈉]:0.0024g
Ammonium Nitrate[硝酸銨]:0.0016g
Disodium Hydrogen Phosphate[磷酸氫二鈉]:0.008g
pH7.6±0.2[25℃]
 
2216E liquid medium preparation method: weigh the product 37.4g in 1L distilled water or deionized water [can increase or reduce the amount of preparation in proportion], heat and boil until completely dissolved, sub-packed, 121 C high pressure sterilization for 15 minutes, ready.
Formula[formula]:g/L
Peptone[peptone]:5.0g
Yeast Extract[yeast extract powder]:1.0g
Ferric Citrate[citric acid iron]:0.1g
Sodium Chloride[NaCl]:19.45g
Magnesium Chloride[]:5.9g magnesium chloride
Magnesium Sulfate[Magnesium Sulfate]:3.24g
Calcium Chloride [CaCl2]:1.8g
Potassium Chloride[potassium chloride]:0.55g
Sodium Bicarbonate[sodium bicarbonate]:0.16g
Potassium Bromide[potassium bromide]:0.08g
Strontium Chloride[strontium chloride]:0.034g
Boric Acid[boric acid]:0.022g
Sodium Silicate[sodium silicate]:0.004g
Sodium Fluoride[sodium fluoride]:0.0024g
Ammonium Nitrate[ammonium nitrate]:0.0016g
Disodium Hydrogen Phosphate[hydrogen phosphate two sodium]:0.008g
PH7.6 + 0.2[25 C]