Whatman Qualitative Filter Papers, 12.5cm, 32mm
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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 202 Cellulose Filter Paper, 12.5 cm Circle, 100 Pack, 5202-125Regular Price $15.00 Price $13.27
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Whatman 5802-125 Grade 802 12.5CM diameter 100/PK, 100 per packRegular Price $44.76 Price $39.59
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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