0860 1/2 folded filter, 320mm 100/pc., £ 91,61

SKU: W03-10334553
Category: Pleated filter
Manufacturers: Whatman

Grade 0860 ½ Qualitative Filter Paper Folded (Prepleated), 320 mm Grade 0860 ½ qualitative filter papers Savings in time required to quadrantfold circles to fit conical filter funnels in repetitive or multiple analyses. Decreased overall filtration time because of the extra surface area exposed; the normal slow down of filtration speed due to the loading of particulate is postponed. Increased total loading capacity as more filter area is available. Maintained flow rate due to the reduction in filter paper contact with funnel side and the self-supporting shape of the filter itself. The prepleating does not significantly affect any of the technical data, and the same figures may be used for the flat circles. Timesaving Whatman qualitative grades are offered in this convenient form, which gives major advantages over flat circles. Comparable to Grade 0858 but with a smooth surface, slightly thinner and faster. Also available flat stock form as Grade 0860. Grade 0860 ½: 12 µm 0860 1/2 Folded Filters, 320mm 100/pk

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