产品名称：葡萄球菌选择性琼脂
Product name：Staphylococcus Selective Agar
产品用途：用于凝固酶阳性葡萄球菌的选择性分离培养。
Product usage: For selective isolation and culture of coagulase positive staphylococcus.
配方成分
Formula ingredients
|
配方 Formula |
含量（g/L） Content (g/L) |
|
胰酪蛋白胨 Casein peptone |
10.0 |
|
蛋白胨 peptone |
10.0 |
|
牛肉浸粉 Beef infusion powder |
2.0 |
|
D-甘露醇 D-mannitol |
10.0 |
|
氯化钠 Sodium chloride |
40.0 |
|
选择性抑菌剂 Selective bacteriostatic agent |
15.0 |
|
溴甲酚紫 Bromocresol purple |
0.02 |
|
琼脂 AGAR |
15.0 |
|
pH |
7.4±0.2 25℃ |
使用方法
Usage
称取本品102.0g，加入蒸馏水1000ml，搅拌加热煮沸至完全溶解，分装试管或三角瓶，121℃高压灭菌15分钟，备用。
Weigh 102.0g of this product, add 1000ml of distilled water, stir and heat to boil until completely dissolved, divided into test tubes or triangular bottles, 121 ℃ autoclave sterilization for 15 minutes, standby.
