WL Nutrient Agar

Product introduction For counting yeast and bacteria in beer and fermentation products. preparation method Weigh 80g of this product in 1000ml distilled water (if WL identification medium is prepared, add 4mg of cycloheximide per liter of medium) and boil until completely dissolved. Autoclave sterilization at 121 ° C for 15 minutes. Shake after sterilization to prevent Agar from precipitate on the bottom of the dish and solidify. composition: g/L Yeast extract powder: 4. 0 Glucose: 50. 0 Potassium chloride: 0. 425 Calcium chloride: 0. 125 Magnesium sulfate: 0. 125 Potassium dihydrogen phosphate: 0. 55 Ferric chloride: 0. 0025 Manganese sulfate: 0. 0025 Bromocresol green: 0. 022 Agar: 20. 0 Acid hydrolyzed casein: 5. 0 pH: 5. 5±0. 2, 25℃ Note: Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.