Whatman Qualitative Filter Papers, 22um, Under 2um
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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 10312647 Grade 602 h 1/2 Qualitative Filter Paper Folded (Prepleated), 185 mm, 100 per packRegular Price $165.82 Price $146.65
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Whatman 10312611 Grade 602 h Qualitative Filter Paper Standard Grade, circle, 125 mm, 100 per packRegular Price $37.93 Price $33.54
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Whatman 10312612 Grade 602 h Qualitative Filter Paper Standard Grade, circle, 150 mm, 100 per packRegular Price $55.06 Price $48.69
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Whatman 10312614 Grade 602 h Qualitative Filter Paper Standard Grade, circle, 185 mm, 100 per packRegular Price $80.87 Price $71.52
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Whatman 10312620 Grade 602 h Qualitative Filter Paper Standard Grade, circle, 240 mm, 100 per packRegular Price $134.29 Price $118.76
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Whatman 10312642 Grade 602 h 1/2 Qualitative Filter Paper Folded (Prepleated), 90 mm, 100 per packRegular Price $54.68 Price $48.36
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Whatman 10312644 Grade 602 h 1/2 Qualitative Filter Paper Folded (Prepleated), 125 mm, 100 per packRegular Price $75.82 Price $67.06
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Whatman 10312645 Grade 602 h 1/2 Qualitative Filter Paper Folded (Prepleated), 150 mm, 100 per packRegular Price $112.85 Price $99.81
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Whatman 10312651 Grade 602 h 1/2 Qualitative Filter Paper Folded (Prepleated), 240 mm, 100 per packRegular Price $275.00 Price $243.21
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Whatman 10314916 Grade 1575 Qualitative Filter Paper Wet-Strengthened, circle, 200 mm, 100 per packRegular Price $117.13 Price $103.59
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Whatman Grade 54 Filter Paper for Quantitative Analysis, Fast, 150 mm Circle, 100 Pack, 1454-150Regular Price $89.76 Price $79.38
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Whatman Grade 54 Filter Paper for Quantitative Analysis, Fast, 55 mm Circle, 100 Pack, 1454-055Regular Price $34.00 Price $30.07
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Whatman Grade 54 Filter Paper for Quantitative Analysis, Fast, 70 mm Circle, 100 Pack, 1454-070Regular Price $38.87 Price $34.37
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Whatman Grade 54 Filter Paper for Quantitative Analysis, Fast, 90 mm Circle, 100 Pack, 1454-090Regular Price $54.10 Price $47.85
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Whatman Grade 54 Filter Paper for Quantitative Analysis, Fast, 125 mm Circle, 100 Pack, 1454-125Regular Price $76.17 Price $67.36
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Whatman Grade 54 Filter Paper for Quantitative Analysis, Fast, 185 mm Circle, 100 Pack, 1454-185Regular Price $98.00 Price $86.67
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Whatman Grade 54 Filter Paper for Quantitative Analysis, Fast, 240 mm Circle, 100 Pack, 1454-240Regular Price $197.84 Price $174.97
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Whatman Grade 54 Filter Paper for Quantitative Analysis, Fast, 320 mm Circle, 100 Pack, 1454-320Regular Price $360.00 Price $318.38
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Whatman Grade 54 Filter Paper for Quantitative Analysis, Fast, 500 mm Circle, 100 Pack, 1454-500Regular Price $774.00 Price $684.53
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Whatman Grade 54 Filter Paper, Hardened Low Ash, 460 x 570 mm Sheet, 100 Pack, 1454-917Regular Price $965.00 Price $853.45
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Whatman Grade 54 Filter Paper for Quantitative Analysis, Fast, 110 mm Circle, 100 Pack, 1454-110Regular Price $66.07 Price $58.44