精氨酸双水解酶试验培养基配方

发布时间:

2022-12-27

作者:

日水生物


double-arginine hydrolase test medium 精氨酸双水解酶试验培养基配制方法:称取本品14.0g于1L蒸馏水或去离子水中,加热煮沸至完全溶解,分装小试管,每管滴加0.5ml液体石蜡,115℃高压灭菌15分钟,备用。
 
配方: g/L
蛋白胨:5.0g
酵母浸粉:3.0g
L-精氨酸:5.0g
葡萄糖:1.0g
溴甲酚紫:0.016g
pH6.8±0.2(25℃)
The preparation method of double-arginine hydrolase test medium based on arginine dihydrolase test medium: the product was called 14.0g in 1L distilled water or deionized water, heated and boiled to completely dissolved, packed small test tube, 0.5ml liquid paraffin in each tube, and sterilized at 115 C for 15 minutes.
Formula: g/L
Peptone: 5.0g
Yeast extract: 3.0g
L- arginine: 5.0g
Glucose: 1.0g
Bromo cresol violet: 0.016g
PH6.8 + 0.2 (25 C)