Whatman Qualitative Filter Papers, 12-25um
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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 10314752 Grade 1573 1/2 Qualitative Filter Paper Folded (Prepleated), 270 mm, 100 per packRegular Price $234.00 Price $206.95
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Whatman 10314753 Grade 1573 1/2 Qualitative Filter Paper Folded (Prepleated), 320 mm, 100 per packRegular Price $294.00 Price $260.01
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Whatman 10314751 Grade 1573 1/2 Qualitative Filter Paper Folded (Prepleated), 240 mm, 100 per packRegular Price $189.13 Price $167.27
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Whatman 10314747 Grade 1573 1/2 Qualitative Filter Paper Folded (Prepleated), 185 mm, 100 per packRegular Price $119.96 Price $106.09
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Whatman 10314712 Grade 1573 Qualitative Filter Paper Wet-Strengthened, circle, 150 mm, 100 per packRegular Price $63.72 Price $56.35
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Whatman 10314745 Grade 1573 1/2 Qualitative Filter Paper Folded (Prepleated), 150 mm, 100 per packRegular Price $93.00 Price $82.25
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Whatman 10314744 Grade 1573 1/2 Qualitative Filter Paper Folded (Prepleated), 125 mm, 100 per packRegular Price $93.55 Price $82.74
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Whatman 10314726 Grade 1573 Qualitative Filter Paper Wet-Strengthened, circle, 290 mm, 100 per packRegular Price $197.97 Price $175.08
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Whatman 10314714 Grade 1573 Qualitative Filter Paper Wet-Strengthened, circle, 185 mm, 100 per packRegular Price $101.65 Price $89.91