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Determination of rifampicin and isoniazid in pharmaceutical formulations by HPLC
| Content Provider | Scilit |
|---|---|
| Author | Shah, Yateen Khanna, S. Jindal, K. C. Dighe, V. S. |
| Copyright Year | 1992 |
| Description | Journal: Drug Development and Industrial Pharmacy A liquid chromatographic procedure for the analysis of Rifampicin (RIF) and Isoniazid (INH) in pharmaceutical dosage forms utilizing reverse phase chromatography was developed. Isolation of analytes was carried out under isocratic conditions with a octadecylsilane column and an aqueous mobile phase containing Methanol (75%) and 0.02 M Disodium Hydrogen Orthophosphate (25%) with pH 4.5 adjusted with orthophosphoric acid. The detection was done at 254 nm. The method is unique in analysing Rifampicin precisely in combination with Isoniazid particularly in liquid formulation. The method is specific and can distinctly isolate the degradation product in suspension. |
| Related Links | https://www.tandfonline.com/doi/pdf/10.3109/03639049209040861 |
| Ending Page | 1596 |
| Page Count | 8 |
| Starting Page | 1589 |
| ISSN | 03639045 |
| e-ISSN | 15205762 |
| DOI | 10.3109/03639049209040861 |
| Journal | Drug Development and Industrial Pharmacy |
| Issue Number | 14 |
| Volume Number | 18 |
| Language | English |
| Publisher | Informa UK Limited |
| Publisher Date | 1992-01-01 |
| Access Restriction | Open |
| Subject Keyword | Journal: Drug Development and Industrial Pharmacy Pharmacology and Pharmacy Chromatography Pharmaceutical |
| Content Type | Text |
| Subject | Organic Chemistry Drug Discovery Pharmacology Pharmaceutical Science |