B470 |
COAGULASE MANNITOL AGAR BASE |
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Formula |
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Ingredients |
gms/lit. |
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Brain heart infusion Casein enzymic hydrolysate Papaic digest of soyabean meal Sodium chloride Mannitol Bromo cresol purple Agar |
5.00 10.50 3.50 3.50 10.00 0.02 14.50 |
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Final pH (at 25°C) : 7.4 + 0.2 |
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Directions |
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Suspend 47 gms. in 1000 ml. distilled water. Boil to dissolve the medium completely. Sterilize by autoclaving at 12-15 lbs pressure (118-121°C) for 15 minutes. Cool to 45-50°C.Add 7-15% v/v sterile, pretested, coagulase plasma to the basal medium. Mix well and pour into sterile petri plates. |
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