Ali, Mohammad and Bhawani, Showkat Ahmad and Sharma, S. (2009) Chromatographic Separation Studies of Cephalosporins on CTAB Modified Silica Layers with Different Buffer Solvent Systems. International Journal of ChemTech Research, 1 (3). pp. 591-595. ISSN 0974-4290
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Abstract
Various surfactant modified silica layers were used for the chromatography of five different Cephalosporins. The 4% methanolic CTAB impregnated silica layer was useful for the chromatography of Cephalosporins. The acidic buffer solvent systems were used with the 4% methanolic CTAB impregnated silica layers for the separation of different mixtures [A (Cefaclor, Ceftriaxone and Cefadroxil), B (Ceftriaxone, Cefoprazone and Cephalexin) and C (Cefaclor, Ceftriaxone and Cephalexin)] of Cephalosporins. The interference due to the presence of sodium and potassium salts, glucose and urea on the identification and mobility of all the five Cephalosporins were also examined.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Cephalosporins, Thin Layer Chromatography, Surfactants, Buffer solvent systems, unimas, university, universiti, Borneo, Malaysia, Sarawak, Kuching, Samarahan, ipta, education, research, Universiti Malaysia Sarawak. |
| Subjects: | Q Science > QD Chemistry |
| Divisions: | Academic Faculties, Institutes and Centres > Faculty of Resource Science and Technology Faculties, Institutes, Centres > Faculty of Resource Science and Technology |
| Depositing User: | Gani |
| Date Deposited: | 13 May 2020 04:21 |
| Last Modified: | 13 May 2020 04:21 |
| URI: | http://ir.unimas.my/id/eprint/29698 |
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