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Analysis of Pyrazinamide and Salbutamol using triethanolamine-glycerol-maleate copolymer as HPLC stationary phases | ||
| Al-Mustansiriyah Journal of Science | ||
| Article 1, Volume 22, Issue 6, 2011, Pages 63-72 | ||
| Author | ||
| Noor M. Ali | ||
| Abstract | ||
| A cross-linked polymer was synthesized by condensation reaction between mixture of glycerol and triethanol amine with maleic anhydride. The resulted polymer have high rigidity and easily grinded, with high stability and used as stationary phase for HPLC column. Drugs (Pyrazinamide and Salbutamol) were analyzed with triethanolamine-glycerol-malate column with gradient (15-85) % ethanol in buffer phosphate as a mobile phase with flow rate of 1.2ml/min and UV detection of 245nm. The retention times for Pyrazinamide and Salbutamol were 3.24 min and 7.46 min. The results obtained were compared with commercial column C-18. The method of analysis was applied for determination of the drugs in pharmaceutical as well as in serum samples. | ||
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