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采用高效液相色谱法测定了萨拉沙星。色谱柱为μ-BondapakTMC18柱(3.9mm×300mm),流动相为V(乙腈):V(甲醇):V(2mmol/L磷酸,用三乙胺调pH3.5)=30:5:65,用二极管阵列检测器检测,检测波长278nm,得到了满意的分离效果。
Sarafloxacin was determined by high performance liquid chromatography. The column was μ-Bondapak TMMC18 column (3.9 mm × 300 mm) with a mobile phase of V (acetonitrile): V (methanol): V (2 mmol / L phosphoric acid, pH 3.5 with triethylamine) = 30: , With a diode array detector detection, detection wavelength 278nm, satisfactory separation results.