SPECTROFLUOROMETRIC AND SPECTROPHOTOMETRIC DETERMINATION OF SOME TERTIARY AMINE DRUGS

COLORIMETRIC DETERMINATION OF CERTAIN SYMPATHOMIMETIC DRUGS

COLORIMETRIC DETERMINATION OF THYMOL, OXYPHENBUTAZONE AND MORPHINE HYDROCHLORIDE

SPECTROPHOTOMETRIC DETERMINATION OF CERTAIN BENZODIAZEPINE DRUGS

COLORIMETRIC DETERMINATION OF SOME FLUOROQUINOLONE DERIVATIVES

SPECTROPHOTOMETRIC DETERMINATION OF CERTAIN PHARMACEUTICAL SECONDARY AROMATIC AMINES USING 3-METHYLBENZOTHIAZOLIN-2-ONE HYDRAZONE

SPECTROPHOTOMETRIC AND SPECTROFLUORIMETRIC DETERMINATION OF CERTAIN DIURETICS IN PURE FORMS AND IN THEIR PHARMACEUTICAL FORMULATIONS

COLORIMETRIC DETERMINATION OF PHENOTHIAZINE DRUGS 3- CORRELATION BETWEEN MOLAR ABSORPTIVITY AND CERTAIN PHYSICOCHEMICAL PARAMETERS OF RING SUBSTITUENTS

SPECTROPHOTOMETRIC DETERMINATION OF PIPERIDINE, PIPERAZINE AND PHENMETRAZINE

SENSITIVE AND SPECIFIC PHOTOMETRIC DETERMINATION OF N-ETHYL DRUGS