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13104#
發表於 2005-7-1 03:30 AM
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Originally posted by Gretzky at 2005-7-1 03:20 AM:6 ^1 A5 F" }& Q2 c- f7 }2 J5 ^5 e# Y
lab coats are VERY IMPORTANT! I would be dead in SARS if I didn't wear a lab coat. & f O1 z! @, f8 q6 @1 F v1 f+ _' S ^
i only wear it when i have to deal with pathogenic microbes/virus and dyes. : t- f5 l4 u, D( i; }4 Q; `& _0 M* ]1 c0 Q
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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. |
最可靠嘅終生伴侶係.... 面油紙, 鼻貼<-- 答案 ^_^ ' |
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