|
 
- 帖子
- 2779
- 精華
- 1
- 威望
- 87
- 魅力
- 0
- 讚好
- 0
- 性別
- 女
|
13108#
發表於 2005-7-1 03:32 AM
| 只看該作者
Originally posted by singgeihot at 2005-7-1 03:30 AM:) ~+ G; n; Z5 J0 |$ j* v u
" z0 @% u( j% _; h! ~- Q5 W) ?
: W3 M* A% Z% v# d& t! [+ i2 [i only wear it when i have to deal with pathogenic microbes/virus and dyes. * E, M9 e, }& y9 X
& ^# u8 g' F t1 W6 hi 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. , s5 w' [: x8 b( O9 Y" G! P7 _' ~7 }
but if you are the lab manager, you are supposed to lead and show as a good example. |
|