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Filtration Products
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Filtration under an inert atmosphere is tricky business without the right tools. The items below are guaranteed to make your work that much easier. For more on the care and cleaning of fritted glass filters see the Frits Page of our Glassware Gallery.
The items below are representative of each class of filtration device. To see additional sizes and accessories, simply click on one of the items below.
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Swivel filter frit w/ Chem-Cap® valve 3 sizes, coarse or medium porosities. |
AF-0540-02 |
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Filter funnel,14/20 outer top neck w/ glass stopcock sidearm 60 or 200 mL, 14/20 or 24/40, Airfree® valve or glass stopcock. |
AF-0542-01 |
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Filter funnel,14/20 inner top neck w/ glass stopcock sidearm 60 or 200 mL, 14/20 or 24/40, Airfree® valve or glass stopcock. |
AF-0543-01 |
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Filter tube, 14/20 joints 14/20 or 24/40, coarse or medium porosity. |
AF-0544-01 |
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Filter tube, 14/20 joints, dual glass stopcocks 14/20 or 24/40, coarse or medium, 20/30/40 mm, glass or Airfree® valves. |
AF-0546-01 |
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Vacuum Filtration Adapter Adapts a flask for vacuum filtration. 6 sizes. |
CG-1052-14 |
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Vacuum Filtration Adapter with Drip Tube Adapts a flask for vacuum filtration. 8 sizes. |
CG-1053-10 |
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Büchner Funnel, Glass Frit Sizes 2 to 3,000 mL. Extra-coarse, coarse, medium, and fine porosities. |
CG-1402-01 |
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Büchner Funnel, Jacketed, Glass Frit Jacket makes hot or cold filtration easy! 4 sizes in 3 porosities. |
CG-1403-02 |
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Büchner Funnel, Glass Frit, 14/20 inner joint 60 versions - 15 to 600 mL in coarse, medium or fine. |
CG-1406-40 |
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Büchner Funnel, Improved, Glass Frit, 24/40 inner joint No more broken tips! 30 to 600 mL, 24/40 or 29/42. |
CG-1406-E-01 |
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Büchner Column/Funnel, 14/20, Quick Separation 4 to 12 inches high. 14/20 or 24/40. 30 mm to 100 mm wide. |
CG-1412-10 |
For hot filtration, see our line of Glas-Col hot filtration mantles:
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Series O Büchner Funnel Heating Mantle, Fabric Shell, 115V Multiple sizes for funnels with 56 - 241 mm plates. 115 or 230 volts. |
20560 |
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Series TM Büchner Funnel Heating Mantle, Aluminum, 115V Multiple sizes for funnels with 55 - 240 mm plates. 115 or 230 volts. |
20572 |
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Series TM Fritted Funnel Heating Mantle, Aluminum, 115V Multiple sizes for funnels from 150 to 3,000 mL. 115 or 230 volts. |
20584 |
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Series O 60° Funnel Heating Mantle, Fabric, 115V Hot gravity filtration in sizes from 2.5 to 12.0 inches. 115 or 230 volts. |
20600 |