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如何制作涂平板用的“曲棍球棒”
2013年07月08日 实验视频 暂无评论 ⁄ 被围观 4,163+


经常需要涂平板的同学有没有想过自己亲手制作一个涂平板的工具呢?

QQ图片20130708212505

The Vancouver 2010 Winter Olympics are well under way, so here’s our special video for the Olympics.

With just a Bunsen burner, a glass Pasteur pipette, and some creativity, Charlie shows you how to make a “hockey stick”….note the quotation marks.

Come on, we’re in a science lab, so we’re actually talking about cell spreaders (also known as hockey sticks). You can buy plastic, metal or glass spreaders, but that’s expensive — so why not make your own and keep reusing it by sterilizing it every time?
**Remember to be careful with the open flame!!

Got a better trick? Let us know!



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