CIM supplemented with timentin or carbenicillin
or
For 100 ml, dissolve 50 mg of timentin or carbenicillin in 1 ml filter-sterilized H2O. Add to liquid CIM so that the final concentration of timentin or carbenicillin is 0.5 mg/ml.
or
For 100 ml, dissolve 50 mg of timentin or carbenicillin in 1 ml filter-sterilized H2O. Add to liquid CIM so that the final concentration of timentin or carbenicillin is 0.5 mg/ml.