Quantitative Filter Paper
Supplier:
VWR International
Description:
Use for retention of zirconium hydroxide, aluminum hydroxide, cobalt sulfide, and other coarse or gelatinous precipitates.
Supplier:
VWR International
Description:
Uses include filtration of aluminum phosphate, zinc ammonium phosphate, and silver chromate.
Supplier:
VWR International
Description:
Useful for very fine precipitates such as barium and lead sulfates, stannic and nickel sulfides, and calcium hydroxide.
Supplier:
Cytiva
Description:
Whatman Grade 589/2 filters from Cytiva are used in routine quantitative analyses, including analysis of aqueous suspension in paper, flour analysis,...
Supplier:
Bel-Art Products, a Part of SP
Description:
These heavy bond grade filter paper discs are custom-sized to fit table-top Buchner funnels and have a thickness of 0.30 mm.
Supplier:
Cytiva
Description:
Easily fits into conical funnels.
Supplier:
Cytiva
Description:
Cytiva's Whatman Grade 42 quantitative papers have the finest retention of all Whatman ashless filter paper grades. Grade 42 is designed for gravimetr...
Supplier:
Cytiva
Description:
Whatman Grade 50 quantitative hardened low ash filter paper is highly glazed to enable recrystallization of very fine precipitates using Büchner funne...
Supplier:
Cytiva
Description:
Whatman Grade 40 high-purity filters from Cytiva's business are general-purpose papers for quantitative analysis. Grade 40 filters are suitable for a...
Supplier:
Cytiva
Description:
Cytiva's Whatman Grade 541 acid hardened cellulose filter paper features high wet-strength, high chemical resistance, and a large nominal particle ret...
Supplier:
Cytiva
Description:
With less than 0.01% ash, Cytiva's Whatman Grade 589/1 filter papers can be used for the Blaine test in the cement industry and as an ash content tes...
Supplier:
Cytiva
Description:
Cytiva's Whatman Grade 44 quantitative paper is a thin version of Grade 42 ashless paper. The thinness reduces the overall ash content, making Grade 4...
Supplier:
Cytiva
Description:
Whatman Grade 54 hardened low ash quantitative filter paper for Büchner funnel and Hirsch funnel filtration enables fast vacuum suction filtration for...
Supplier:
Cytiva
Description:
Cytiva's Whatman Grade 43 filters support inorganic analysis and other forms of instrumental analyses. The low ash content also makes Grade 43 appropr...
Supplier:
Cytiva
Description:
Cytiva's Whatman Grade 52 is a general-purpose filter paper for quantitative analysis in Büchner funnel and other vacuum filtrations. The acid-hardene...
Supplier:
Cytiva
Description:
Cytiva's Whatman Grade 540 is a high-purity, acid-treated cellulose lab filter paper. Mechanically strong Grade 540 is well suited for quantitative or...
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