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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 f( n- f% E b) S" Jlab coats are VERY IMPORTANT! I would be dead in SARS if I didn't wear a lab coat. : H( T3 y- d+ J, o+ e, J% a
9 i4 K3 }; ?# P$ Ni only wear it when i have to deal with pathogenic microbes/virus and dyes.
4 ?4 @; o! R3 `. A' o) ?; D5 h+ x A Q) r/ l- t6 {
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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