Acid dye method for the analysis of codeine phosphate.

@article{Gupta1971AcidDM,
  title={Acid dye method for the analysis of codeine phosphate.},
  author={V D Das Gupta},
  journal={American journal of hospital pharmacy},
  year={1971},
  volume={28 1},
  pages={55-7}
}
  • V D Das Gupta
  • Published 1971 in American journal of hospital pharmacy