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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:: y! O! h+ |; P$ _9 d- c
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- k4 }6 `4 u& e! L& Q- t+ }' v) Ci only wear it when i have to deal with pathogenic microbes/virus and dyes. . }+ l( s( |! X( W2 b
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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. , q- p% Q0 b) a1 P: |" ~% Z
but if you are the lab manager, you are supposed to lead and show as a good example. |
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