Baird-Parker Agar
2025-10-13Lactose Broth
2025-10-13Product Number: DRBC-250g
Product details
Formula of culture medium (per liter); pH7.0 ± 0.2(25℃)
| Component | Weight |
| Peptone | 5.0g |
| Monopotassium Phosphate | 1.0g |
| Magnesium Sulfate | 0.5g |
| Dichloran | 0.002g |
| Rose Bengal | 0.025g |
| Dextrose | 10.0g |
| Chloramphenico1 | 0.1g |
| Agar | 15.0g |
Instructions
Weigh 63.0g of this product, heat and stir to dissolve in 950mL distilled water, divide into 95ml bottles, sterilize at 121℃ for 15 minutes under high pressure, heat and dissolve the agar before use, cool to around 50℃, add 5mL of room temperature thawed potassium tellurite inoculant to every 95mL of culture medium, shake well, and pour into a sterile petri dish. Store in the refrigerator for no more than 48 hours before use.
Application
Used for the isolation, cultivation, and counting of fungi and yeast in food.
