试剂仪器

回复:NEW OLD MEDCINES

兔子喜欢某酸钾 #16 2008-10-02 10:06
太HX111111111111
670330219 #17 2008-10-02 10:48
有钱
ignorethis #18 2008-10-02 11:11
Tin(IV) Chloride ANHYDROUS???
THAT'S ABSOLUTELY AMAZING!!!
BTW, where is the Grignard reagent bought? How could it be sold in such a way?
钻石guppy #19 2008-10-02 11:39
都是好东西啊...流口水
东风不破 #20 2008-10-02 12:22
稀罕玩意啊。youcihou9|bq

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