酒精濃度要多少才能殺菌? - 酒精
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By Barb Cronin
at 2005-08-10T00:00
at 2005-08-10T00:00
Table of Contents
酒精濃度要多少%才能達到殺菌功能呢??
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酒精
All Comments
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By Ethan
at 2005-08-12T14:47
at 2005-08-12T14:47
酒精這種東西很特別唷
並不是濃度愈高 消毒能力就愈好
最佳的消毒濃度是75%左右
如果到了95% 反而是用來乾燥用的
例如女性做子宮頸抹片,為了固定細胞在玻片上,就需要使用95%酒精
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By Cara
at 2005-08-12T00:05
at 2005-08-12T00:05
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By Edith
at 2005-08-10T16:56
at 2005-08-10T16:56
100%是沒有殺菌ㄉ功能ㄉ
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By Poppy
at 2005-08-09T00:00
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說這樣可以殺菌?
為什麼捏?
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By Susan
at 2005-08-09T00:00
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請問喝啤酒對人體有何影響?
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By Rosalind
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擠完粉刺後用的收斂水
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