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Original Articles

HPLC Impurity Profile Analyses of Pharmaceutical Substances Using UV Photodiode Array DEtection

Pages 651-658 | Received 18 Nov 1997, Accepted 30 Nov 1997, Published online: 22 Aug 2006

REFERENCES

  • Avallone , H. L. 1992 . “Drug Substance Purity” . Pharm. Tech. , 16 ( 12 ) : 48 – 54 .
  • Ryan , T. W. “Resolution and Identification of 3,4-Dihydro-3,3-Dimethylisoquinoline in Phentermine Using HPLC-UV Photodiode Array Detection and GC(EI+)-MS” . (in press)
  • Ryan , T. W. 1993 . “Resolution of the Non-Specific Spectra of Barbiturates by UV Photodiode Array Detection” . J. Liq. Chromatog. , 16 ( 1 ) : 33 – 49 .
  • Ryan , T. W. 1993 . “Resolution of the Non-Specific Spectra of Barbiturates by UV Photodiode Array Detection II: Effects of Concentration on Spectral Matching Accuracy” . J. Liq. Chromatog. , 16 ( 2 ) : 315 – 329 .
  • Ryan , T. W. 1993 . “Identification and Quantification of Tricyclic Antidepressants by UV Photodiode Array Detection with Multicomponent Analysis” . J. Liq. Chromatog. , 16 ( 7 ) : 1545 – 1560 .

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