Bromo Cresol Purple Azide Broth M1212

Bromo Cresol Purple Azide Broth is used for the confirmation of the presence of faecal Streptococci in water and wastewater.

Composition**
Ingredients Gms / Litre
Casein enzymic hydrolysate 10.000
Yeast extract 10.000
D-Glucose 5.000
Sodium chloride 5.000
Dipotassium hydrogen phosphate 2.700
Potassium dihydrogen phosphate 2.700
Sodium azide 0.500
Bromocresol purple 0.032
Final pH ( at 25°C) 7.0±0.2