Dey/Engley Neutralizing Broth Base

preparation method Weigh 34g of this product in 1000ml distilled water, add 5g Tween-80, heat and boil until completely dissolved, repack, autoclast at 121℃ for 15 minutes, and set to use. composition: g/L Glucose: 10 Soybean lecithin: 7 Sodium thiosulfate pentahydrate: 6 Pancreatic casein peptone: 5 Sodium bisulfite: 2. 5 Yeast extract powder: 2. 5 Sodium thioglycolate: 1 Bromocresol violet: 0. 02 pH: 7. 6±0. 2, 25℃ Note: Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.