腦心浸出液肉湯配方
發(fā)布時間:
2022-12-27
作者:
日水生物
腦心浸出液肉湯配制方法:
稱取本品37.0g于1L蒸餾水或去離子水中,加熱溶解,分裝,121℃高壓滅菌15分鐘,冷暗儲存?zhèn)溆谩?/span>
Formula(腦心浸出液肉湯配方): g/L
Tryptone (胰蛋白胨) 10.0g
Sodium Chloride(氯化鈉) 5.0g
Disodium Hydrogen Phosphate
(磷酸氫二鈉) 2.5g
Dextrose(葡萄糖) 2.0g
Heart Extract Powder(牛心浸出粉) 9.8g
Brains Extract Powder(牛腦浸出粉) 7.7g
pH7.4±0.2(25℃)
Preparation method:
According to take this product 37.0 g in 1 l of distilled water or deionized water, heat to dissolve, repackaging, 121 ℃ high pressure sterilization for 15 minutes, cold and dark storage. Set aside.
Formula: g/L
Tryptone (Tryptone) 10.0g
Sodium Chloride (nacl) 5.0 g
Disodium Hydrogen Phosphate
(disodium hydrogen phosphate) 2.5g
Dextrose (glucose) 2.0g
Heart Extract Powder (ox Heart Extract Powder) 9.8g
Extract Brains Powder 7.7g
PH7.4 slightly + / - 0.2 (25 ℃)