DETERMINATION OF PHENOBARBITONE IN TWO AND THREE COMPONENTS FORMULATIONS BY FIRST AND SECOND DERIVATIVE ULTRAVIOLET SPECTROPHOTOMETRY
Salem, H., Aboul Kheir, A. (1995). DETERMINATION OF PHENOBARBITONE IN TWO AND THREE COMPONENTS FORMULATIONS BY FIRST AND SECOND DERIVATIVE ULTRAVIOLET SPECTROPHOTOMETRY. EKB Journal Management System, 4(1), 117-125. doi: 10.21608/zjps.1995.186368
Hesham Salem; Afaf Aboul Kheir. "DETERMINATION OF PHENOBARBITONE IN TWO AND THREE COMPONENTS FORMULATIONS BY FIRST AND SECOND DERIVATIVE ULTRAVIOLET SPECTROPHOTOMETRY". EKB Journal Management System, 4, 1, 1995, 117-125. doi: 10.21608/zjps.1995.186368
Salem, H., Aboul Kheir, A. (1995). 'DETERMINATION OF PHENOBARBITONE IN TWO AND THREE COMPONENTS FORMULATIONS BY FIRST AND SECOND DERIVATIVE ULTRAVIOLET SPECTROPHOTOMETRY', EKB Journal Management System, 4(1), pp. 117-125. doi: 10.21608/zjps.1995.186368
Salem, H., Aboul Kheir, A. DETERMINATION OF PHENOBARBITONE IN TWO AND THREE COMPONENTS FORMULATIONS BY FIRST AND SECOND DERIVATIVE ULTRAVIOLET SPECTROPHOTOMETRY. EKB Journal Management System, 1995; 4(1): 117-125. doi: 10.21608/zjps.1995.186368

DETERMINATION OF PHENOBARBITONE IN TWO AND THREE COMPONENTS FORMULATIONS BY FIRST AND SECOND DERIVATIVE ULTRAVIOLET SPECTROPHOTOMETRY

Zagazig Journal of Pharmaceutical Sciences
Article 16, Volume 4, Issue 1, June 1995, Page 117-125  XML PDF (4.15 MB)
Document Type: Original Article
DOI: 10.21608/zjps.1995.186368
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Authors
Hesham Salem email 1; Afaf Aboul Kheir2
1MiST Pharmacy. Menia El-Kamh, Sharkia, Eqypt.
2Chemistry Department, Girls College (Scientific Departments) Riyadh, Saudi Arabia
Abstract
Phenobarbitone has been determined in a ternary mixture with oxyphenonium bromide and meprobamate (mixture A) and in binary mixtures with paracetamol (mixture B) or acetylsalicylic acid (mixture C) using derivative spectrophotometry applying zero-crossing technique of measurement. The combining active ingredients have also been determined. The procedures were proved using laboratory prepared mixtures and their utility in assay of pharmaceutical dosage forms were also presented.
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