Whatman Qualitative Filter Papers, 400mm, 60mm
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GE Healthcare offers a wide choice of qualitative cellulose filter papers with different levels of purity, hardness, flow rate, loading capacity, and chemical resistance. Two formats are available: standard filters and wet-strengthened filters. Some standard and wet-strengthened filters are available in pre-pleated forms which improves flow rate and increases loading capacity compared to equivalent flat filters.
Whatman qualitative filter papers are manufactured from high-quality cotton linters, ensuring quality, reproducibility, and uniformity. Qualitative cellulose filters are used in qualitative analytical techniques to determine and identify materials. A wide range of retention/flow rate combinations matches numerous laboratory applications.
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Whatman Grade 4 Qualitative Filter Paper, Standard, 400 mm Circle, 100 Pack, 1004-400Regular Price $279.00 Price $246.75
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Whatman Grade 1 Qualitative Filter Paper, Standard, 400 mm Circle, 100 pack, 1001-400Regular Price $193.01 Price $170.70
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Whatman Grade 41 Fast Ashless Filter Paper, 60 mm Circle 100 Pack, 1441-060Regular Price $32.19 Price $28.47
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Whatman Grade 114 Qualitative Filter Paper Wet-Strengthened, 400 mm Circle, 100 Pack, 1114-400Regular Price $313.00 Price $276.82
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Whatman Grade 2V Qualitative Filter Paper, Pre-Folded, 400 mm circle, 100 Pack, 1202-400Regular Price $403.00 Price $356.41