COLORIMETRIC DETERMINATION OF THYMOL, OXYPHENBUTAZONE AND MORPHINE HYDROCHLORIDE

COLORIMETRIC DETERMINATION OF CERTAIN SYMPATHOMIMETIC DRUGS

COLORIMETRIC DETERMINATION OF SOME FLUOROQUINOLONE DERIVATIVES

CRECTROPHOTOMETRIC DETERMINATION OF PHENYLBUTAZONE AND OXYPHENBUTAZONE THROUGH CONDENSATION WITH P-DIMETHYLAMINOBENZALDEHYDE

COLORIMETRIC DETERMINATION OF CERTAIN TERTIARY AMINE DRUGS

COLORIMETRIC DETERMINATION OF CERTAIN ANTIFUNGALS IN PURE FORMS AND IN THEIR PHARMACEUTICAL FORMULATIONS*

FORMAZAN-INDUCED COLORIMETRIC ANALYSIS OF DIHYDRALAZINE SULFATE

SPECTRODENSITOMETRIC DETERMINATION OF CERTAIN DIUTRETIC MIXTURES

SPECTROCOLOURIMETRIC DETERMINATION OF FURANOCHROMONES AND FURANOCOUMARINS IN PHARMACEUTICAL PREPARATIONS

SPECTROPHOTOMETRIC DETERMINATION OF DAPSONE AND TRANEXAMIC ACID USING HANTZSCH REACTION AND ITS APPLICATION IN PHARMACEUTICAL FORMULATIONS