【摘要】 以薄层扫描仪固定簿方法检测１２１℃压力蒸气灭菌指示卡效能，并与生物学指示剂比较，结果显示：指示卡在１２１℃下作用２０分钟，显示深黑色，达标率１００％。指示卡颜色反应曲线与芽抱灭菌曲线平行，并略高于后者，显示有一定安全范围。更多还原

【Abstract】 ompared with that of biological indicator.The result showed that clolr of sterilizationindicator changed to black at 121℃ for 20 min(100%). The curve of color reaction Of sterilizationindicator slightly higher but paralled to that of spore sterilization,The steriliztion indicator had a cer-tain scope of satety更多还原