Storage:RT
Product Introduction:
For the selective isolation of Listeria, 2.5g phenylethanol and 200mg cycloacetylimide or 30mg fodaxin should be added to the medium per liter.
Preparation Method:
Weigh 45.5 grams of this product, boil and dissolve it in 1000ml distilled water, add 2.5g phenylethanol to each liter of medium, autoclave at 121℃ for 15 minutes, cool to 50℃, add 200mg cycloacetylimide or 30mg fordaxin in a sterile environment, and set back.
Composition: g/L
Casein peptone: 5.0
Polyvalent peptone: 5.0
Beef infusion powder: 3.0
Glucose: 1.0
Sodium chloride: 5.0
Disodium hydrogen phosphate: 1.0
Glycine: 10.0
Lithium chloride: 0.5
Agar: 15.0
pH: 7.3±0.2, 25℃
Note:Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.