两种剂型二氧化氯对微生物消毒作用的比较  

COMPARATIVE GERMICIDIAL EFFICACY OF TWO DOSAGE FORMS OF CHLORINE DIOXIDE

作　　者：陈春田[1] 刘希真[1] 李东力[1] 宋承辉[1] 鲍立峰[2] 

机构地区：[1]沈阳军区军事医学研究所,沈阳110031 [2]上海文华消毒药业科技有限公司

出　　处：《中国消毒学杂志》2001年第1期39-41,共3页Chinese Journal of Disinfection

摘　　要：用悬液法测定了２种剂型稳定性二氧化氯对ＨＢｓＡｇ抗原性破坏作用和对大肠杆菌噬菌体ｆ２灭活效果。结果，用非吸附型固体剂地制成的 ６００ ｍｇ／ Ｌ二氧化氯溶液作用 ６０ ｍｉｎ，能破坏 ＨＢｓＡｇ抗原性，液体剂型者则需９００ ｍｇ／Ｌ二氧化氯作用６０ ｍｉｎ。用该固体剂型所制３．０ｍｇ／Ｌ二氧化氯溶液作用５ｍｉｎ，对大肠杆菌噬菌体ｆ２灭活率达１００％，而液体剂型者需３.０ ｍｇ／Ｌ二氧化氯作用 ７ｍｉｎ。The suspension method was used to measure the efficacy of two dosage forms of stable chlorine dioxide in destroying the antigenicity of HBsAg and inactivating Escherichia coli bacteriophage f2. The results indicated that the 600 mg / L chlorine dioxide solution prepared from the non-adsorptive solid dosage form with a 60 min contact time could destroy HBsAg antigencity, while 900 mg / L of chlorine dioxide with a 60 min contact time was required when the liquid dosage form was used. The 3.0 mg / L chlorine dioxide solution prepared from the solid dosage form with a 5 min contact time inactivated 100% of Escherichia coli bacteriophage f2, while 3.0 mg / L of chlorine dioxide with a 7 min contact time was required when the liquid dosage form was used.

关 键 词：二氧化氯 剂型 灭活病毒作用 HBSAG 大肠杆菌噬菌体 消毒剂 

分 类 号：R979.7[医药卫生—药品]