Whatman Qualitative Filter Papers, 400mm, 47mm
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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 1541-047, Grade 541 Ashless Fast Filter Paper, 47 mm circles (100 pcs)Regular Price $32.19 Price $28.47
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Whatman Grade 4 Qualitative Filter Paper, Standard, 47 mm Circle, 100 Pack, 1004-047Regular Price $13.79 Price $12.20
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Whatman Grade 5 Qualitative Filter Paper, Standard, 47 mm Circle, 100 Pack, 1005-047Regular Price $15.06 Price $13.32
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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, 47 mm Circle, 100 pack, 1001-047Regular Price $12.08 Price $10.68
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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 2 Qualitative Filter Paper, Standard, 47 mm circle, 100 pack, 1002-047Regular Price $15.00 Price $13.27
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Whatman Grade 41 Fast Ashless Filter Paper, 47 mm Circle 100 Pack, 1441-047Regular Price $30.39 Price $26.88
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Whatman Grade 40 Ashless Filter Paper for Pollution Analysis, 47 mm Circle, 100 Pack, 1440-047Regular Price $35.48 Price $31.38
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Whatman Grade 42 Ashless Filter Paper for Instrumental Analysis, 47 mm Circle, 100 Pack, 1442-047Regular Price $37.00 Price $32.72
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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