Rapid, simultaneous GLC determination of phenobarbital, primidone, and diphenylhydantoin.

@article{Perchalski1973RapidSG,
  title={Rapid, simultaneous GLC determination of phenobarbital, primidone, and diphenylhydantoin.},
  author={R. Perchalski and K. Scott and B. Wilder and R. Hammer},
  journal={Journal of pharmaceutical sciences},
  year={1973},
  volume={62 10},
  pages={
          1735-6
        }
}
A rapid method is described for the simultaneous determination of phenobarbital, primidone, and diphenylhydantoin. The method gives greater sensitivity and reproducibility for phenobarbital and primidone than the short methods now in use, maintains the efficiency of much longer techniques, and takes only 45 min. from the time the sample is received until the results are reported. 

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