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13108#
發表於 2005-7-1 03:32 AM
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Originally posted by singgeihot at 2005-7-1 03:30 AM:1 |3 J5 L, I. w! \" q; v3 t; O
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i only wear it when i have to deal with pathogenic microbes/virus and dyes. 2 H# g$ f5 i1 v3 ?
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i don't even put one on when i have to work with strong HCl or NaOH.... i know it's bad.... but i'm too used to it. 8 s8 |, ~0 X" J, X9 xbut if you are the lab manager, you are supposed to lead and show as a good example. |
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