£42.84 excl. VAT
£51.41 inc. VAT
Whatman quantitative filters are designed for gravimetric analysis and the preparation of sample for instrumental analysis. Hardened filter papers with 0.015% ash maximum are treated with a strong acid to remove trace metals and produce high wet strength and chemical resistance. These filters are particularly suitable for Buchner filtration where the tough surface of the filter makes it easy to recover precipitates. All hardened papers are sold as packs of 100.
Grade 52 (7µm)
The general purpose hardened filter paper with medium retention and flow rate. Very hard surface.
To help you choose the right filter for your application please click on the image below that will take you to the application guide for:
 There is also a link to the Cytiva Filter Paper Selector Guide
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