Whatman Qualitative Filter Papers, 32mm, 58 x 58mm
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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 1 Qualitative Filter Paper, Standard, 32 mm Circle, 100 pack, 1001-032Regular Price $12.08 Price $10.68
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Whatman Grade 40 Ashless Filter Paper for Pollution Analysis, 32 mm Circle, 100 Pack, 1440-032Regular Price $32.19 Price $28.47
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Whatman Grade 93 Qualitative Filter Paper Wet-Strengthened, 58 x 58 mm Sheet, 500 Pack, 1093-930Regular Price $458.00 Price $405.06