How to get PE out of beaker corners?

Jul 19, 2010 2 Replies

Hello gents,



Is there a solvent or acid anyone can recommend for getting solidified polyethylene out of the corners of glass beakers? Scraping it out with a long sharp instrument is tedious and inevitably leaves minute residue.



None of the usual suspects work because PE is so very chemically stable.



Any suggestions would be appreciated! :-)



Thanks,



-- TTK


and...

lyethylene out of the corners of glass beakers? =A0Scraping it out with a l= ong sharp instrument is tedious and inevitably leaves minute residue.

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Worth trying N-methyl-2-pyrrolidone. Boils at 202 C so take care. It might soften the PE but probably won't dissolve it completely, Good luck!

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