توضیحات
Preparation
- Add 5 milliliters of sterile distilled water to the vial of Polymyxin B selective supplement. Mix gently until it is completely dissolved.
- Under sterile conditions, add the supplement to 500 milliliters of the desired sterile culture medium, which has been cooled to a temperature of 50 degrees Celsius.
- Mix well and pour into the sterile petri dishes.
STORAGE:
- Keep away from light.
- -20 degree Celsius.