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HIRSCH Filter Funnels 75mm w/Coarse Fritted Disc
| The conical funnel shape of the Hirsch filter directs filtrate through a reduced area frit to concentrate crystal residue for rewashing. · Available in three porosities: Fine (4-5.5 microns), Medium (10-15 microns) and Coarse (40-60 microns) · Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements FUNNEL, 75 MM C |
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