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１９９８年１～１１月，笔者对宜昌市城区１３７家医疗保健机构进行了消毒监测。采取更换前使用中的消毒剂，用无菌吸管吸取１ｍｌ被检样液，加入９ｍｌ含相应中和剂的稀释液中，混匀，检测细菌菌落总数。结果判定的标准，以使用中消毒剂细菌菌落总数≤１００ｃｆｕ／ｍｌ为合
From January to November 1998, I conducted disinfection monitoring of 137 health care institutions in Yichang City. Take the disinfectant used before replacement, use a sterile pipette to draw 1ml sample solution, add 9ml diluent containing the corresponding neutralizer, mix and test the total number of bacterial colonies. Results of the criteria to determine the use of disinfectants in the total number of bacterial colonies ≤ 100cfu / ml for the combined