2002年2月21日
Wow!!
I finished my very own acid-base extraction purification procedure in 40 minutes!!
Thank God!! I'd better go take a shower....and do some bedtime readings....
(What's wrong with me? It's 2am right now...and still need a shower...and then some READINGS???
Not to mention that the chem lab is 8:30 THIS MORNING....)
posted by Biochemie on 2:09 上午
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