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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:/ A7 H7 M" P% |) u, W3 d5 ~
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+ f; D/ t- w7 [! F% o% r7 q yi only wear it when i have to deal with pathogenic microbes/virus and dyes. $ u" @1 x. S+ k6 Q+ x; W
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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. $ e* L: X, L! p# ]( A" Z1 B
but if you are the lab manager, you are supposed to lead and show as a good example. |
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