The separation of rare earth metal ions by capillary zone electrophoresis in the presence of creatinine as W-absorbing background electrolyte and the complexing agent 2-hydroxyisobutyric acid was investigated. The separation is mainly influenced by the pH of the buffer and the concentration of the c
Sensitive and selective method for the determination of sodium monofluoroacetate by capillary zone electrophoresis
β Scribed by Fuyu Guan; Huifang Wu; Yi Luo
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 494 KB
- Volume
- 719
- Category
- Article
- ISSN
- 1873-3778
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## Abstract A CZE method was developed and validated for the analysis of etoricoxib in pharmaceutical dosage forms, using prilocaine as an internal standard. The CZE method was carried out on a fusedβsilica capillary (50 ΞΌm id, effective length 40 cm). The BGE consisted of 25 mM trisβphosphate solu