硝酸鹽蛋白胨水培養(yǎng)基配方
發(fā)布時(shí)間:
2022-12-27
作者:
硝酸鹽蛋白胨水培養(yǎng)基英文名稱:Nitrate peptone water Medium
產(chǎn)品編號(hào):11709
產(chǎn)品規(guī)格:250g/瓶
產(chǎn)品用途:用于綠膿桿菌的硝酸鹽分解試驗(yàn)
Formula(硝酸鹽蛋白胨水培養(yǎng)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.