| Abstrakt: |
Researchers at Jenderal Soedirman University in Indonesia have developed a method to determine the presence of aceclofenac, ketorolac, and sulindac in human urine samples using microemulsion electrokinetic chromatography (MEEKC). The study optimized the MEEKC conditions by adjusting the microemulsion compositions, resulting in excellent linearity and detection limits. The researchers also used solid-phase extraction and solid phase micro-tip extraction methods to clean and pre-concentrate the urine samples before analysis. The findings provide valuable insights into the analysis of ophthalmic anti-inflammatory agents in human urine. [Extracted from the article] |
