B083 

TETRATHIONATE CV ENRICHMENT BROTH

Formula

Ingredients 

gms/lit.

Casein enzymic hydrolysate

Peptic digest of animal tissue

Sodium chloride

Potassium tetrathionate

Crystal violet

4.30

4.30

6.40

20.00

0.005

Final pH (at 25°C) : 6.5 + 0.2

Directions 

Suspend 35 gms. in 1000ml. distilled water. Heat to dissolve the medium completely. Dispense in tubes. DO NOT AUTOCLAVE.

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