Ray!!!
15 years ago
今天做兩鍋溴,全身消毒水味...
latest #8
SkyWalker
15 years ago
做兩鍋溴?是啥意思?
Ray!!!
15 years ago
下兩鍋跟溴有關的反應...一鍋溴化,一鍋NBS再結晶...
MTT™
15 years ago
NBS又用完了喔@@
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MTT™
15 years ago
還好我都沒結到顆顆
Ray!!!
15 years ago
不...是因為我的400mMol起始物要加NBS到天量...
Ray!!!
15 years ago
去跟曾益中借了一罐有點發黃的NBS,加熱溶解時冒出來的溴把包瓶口的鋁箔整個吃掉0。0
gnezdniwde
15 years ago
ker ker
MTT™
15 years ago
@ @
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