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Porous filter funnel with glass filter.
Material: glass with outstanding heat tolerance and chemical resistance. Duran brand.
The nominal maximum pore sizes for each porosity index are:
- Porosity 3: 16-40 µm
- Porosity 4: 10-16 µm
From 45 mm to 650 mm, round smooth, folded or sheet
More informationsDiameter: from 42.5 mm to 500 mm, round smooth, folded or sheet
More informations