Lab material and scientific instruments.

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Filter disc Ø 230 mm, Por. 3, thickness 19,0 mm +/- 4,0 mm, Robu®

The picture may be different from the article and can include supply, which is not in the standard scope.

Filter disc Ø 230 mm, Por. 3, thickness 19,0 mm +/- 4,0 mm, Robu®


Surfaces untreated, ground cylindrical
The faces of our standard filter discs are press moulded and may show thickness deviations.
For more precise applications use parallel ground filter discs of our series 16.
Special shapes and intermediate sizes are easily available!
Description value
Reg. Trademark: Robu®
Diameter: 230 mm
Pore size: Por. 3
Filter material: Borosilicate Glass 3.3
Material: Borosilicate Glass 3.3