Oatmeal Agar Recipe

1. Add 20g of Oatmeal to 900 ml of water.
2. Bring the water and boil and boil lightly for 20 minutes.
3. Filter solution.
4. Add 18 g agar and q.s. to 1 liter
5. Autoclave to sterilize
6. Make trace salts solution in 100 ml water and filter sterilize
• 0.1g FeSO₄
• 0.1g MnCl₂
• 0.1g ZnSO₄
7. Add 1 ml trace salts to oatmeal agar and pour plates