Reinforced quantitative flat filter paper, fast filtration | AllFilter
AllFilter
| SKU | Ø | Price | Available | Amount Basket | ||
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| FF.ARQ1-47-100 | 47 mm |
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| FF.ARQ1-55-100 | 55 mm |
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| FF.ARQ1-70-100 | 70 mm |
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| FF.ARQ1-90-100 | 90 mm |
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| FF.ARQ1-110-100 | 110 mm |
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| FF.ARQ1-125-100 | 125 mm |
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| FF.ARQ1-140-100 | 140 mm |
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| FF.ARQ1-150-100 | 150 mm |
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| FF.ARQ1-185-100 | 185 mm |
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In stock |
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Very fast filtration (9 s, DIN 53137) speeds up routine quantitative work.
Ash content < 0.01% suitable for gravimetric determinations.
Reinforced paper provides high wet strength for safer handling.
The FF.ARQ1 AllFilter reinforced quantitative filter paper is a very fast flat disc grade designed for routine gravimetric and quantitative analyses. Its 25–30 µm pore size and 9 s filtration time measured according to DIN 53137 provide high‑throughput gravity filtration of coarse particle suspensions. With an ash content below 0.01%, it is suitable for determinations after ignition. The reinforced paper structure offers increased wet strength, making handling easier and safer during repeated filtrations in chemistry, environmental and quality‑control laboratories.
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Technical features
Type: Reinforced quantitative flat filter paper, fast filtration Weight (DIN 53104): 85 g/m² Thickness: 0.20 mm Pore size: 25–30 µm Filtration speed (DIN 53137): 9 s Ash content: < 0.01% Filtration speed: Very fast Retention range: Coarse particles (quantitative use) Special feature: Reinforced structure for improved wet strength Filtration type: Gravity Shape: Flat discs Available diameters (mm): 47, 55, 70, 90, 110, 125, 140, 150, 185 Typical applications: Quantitative and gravimetric analysis; determinations after ignition; very fast filtration of coarse suspensions in chemistry, environmental and QC labs Packaging: Pack of 100 flat filters Brand: AllFilter |