Media mikrobiologi Nutrient Broth adalah media general/umum berbentuk cair, digunakan untuk kultivasi/pengkayaan mikroorganisme berat netto : 500 gram Composition** Ingredients Gms / Litre Peptic digest of animal tissue 5.000 Sodium chloride 5.000 Beef extract 1.500 Yeast extract 1.500 Final pH ( at 25C) 7.40.2 **Formula adjusted, standardized to suit performance parameters Directions Suspend 13 grams in 1000 ml distilled water. Heat, if necessary, to dissolve the medium completely. Dispense as desired and sterilize by autoclaving at 15 lbs pressure (121C) for 15 minutes.