The binding characteristics of quinolone antibacterial agent, ofloxacin (OFLX) and ciprofloxacin(CPFX) with catalase(CAT) were studied by fluorescence spectroscopy in aqueous solution.

• 应用荧光光谱法研究了水溶液中喹诺酮抗菌素氧氟沙星、环丙沙星与过氧化氢酶分子间的结合反应。