Methods Bactericidal effect of different concentrations of iodophor in solution were detected and the results were compared with the bactericidal effect of iodine tincture, ethyl alcohol, isopropyl alcohol.

• 方法检测不同浓度碘附溶液的细菌杀灭率，并与碘酊、乙醇和异丙醇的杀菌效果进行了比较。