Here are 3 Pyrex Buchner Funnels 42.5 MM Glass Lab Apothecary Laboratory with filters. Two have white plastic filters and one is Charcoal.Good shape. There is a small piece missing from the end of one funnel.
This auction is for one great condition, high quality, thick glass, american made (PYREX brand) 125 ml sep funnel with proper fitting glass stopper and teflon stopcock.THe botom joint is also ST ground glass Free shipping
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