Whatman Qualitative Filter Papers, 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 10312744 Grade 604 1/2 Qualitative Filter Papers for coarse precipitates FF 125 mm 100/PkRegular Price $70.55 Price $62.40
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Whatman 10312745 Grade 604 1/2 Qualitative Filter Papers for coarse precipitates FF 150 mm 100/PkRegular Price $70.55 Price $62.40
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Whatman 10312747 Grade 604 1/2 Qualitative Filter Papers for coarse precipitates FF 185 mm 100/PkRegular Price $88.28 Price $78.08
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Whatman 10312751 Grade 604 1/2 Qualitative Filter Papers for coarse precipitates FF 240 mm 100/PkRegular Price $84.68 Price $74.90
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Whatman 10312753 Grade 604 1/2 Qualitative Filter Papers for coarse precipitates FF 320 mm 100/Pk, 100 per packRegular Price $167.98 Price $148.57
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Whatman Grade 114V Pre-Pleated Filter Paper, 150 mm Circle, 100 Pack, 1214-150Regular Price $111.11 Price $98.26
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Whatman Grade 114V Pre-Pleated Filter Paper, 320 mm Circle, 100 Pack, 1214-320Regular Price $280.00 Price $247.63
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Whatman Grade 114V Pre-Pleated Filter Paper, 240 mm Circle, 100 Pack, 1214-240Regular Price $218.00 Price $192.80
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Whatman Grade 114V Pre-Pleated Filter Paper, 185 mm Circle, 100 Pack, 1214-185Regular Price $132.22 Price $116.94
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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
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Whatman Grade 93 Qualitative Filter Paper Wet-Strengthened, 150 mm, 10 Bags of 100 Circles, 1093-6215Regular Price $188.02 Price $166.28
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Whatman Grade 93 Qualitative Filter Paper Wet-Strengthened, 125 mm, 50 Envelopes of 25 Circles, 1250 Pack, 1093-126Regular Price $291.00 Price $257.36
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Whatman Grade 93 Qualitative Filter Paper Wet-Strengthened, 125 mm Circle, 100 Pack, 1093-125Regular Price $15.00 Price $13.27
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Whatman Grade 93 Qualitative Filter Paper Wet-Strengthened, 110 mm, 50 Envelopes of 25 Circles, 1250 Pack, 1093-111Regular Price $166.40 Price $147.17
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Whatman Grade 93 Qualitative Filter Paper Wet-Strengthened, 110 mm Circle, 100 Pack, 1093-110Regular Price $13.78 Price $12.18
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Whatman Grade 114V Pre-Pleated Filter Paper, 125 mm Circle, 100 Pack, 1214-125Regular Price $100.57 Price $88.94
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Whatman Grade 93 Qualitative Filter Paper Wet-Strengthened, 61 x 61 mm Sheet, 500 Pack, 1093-935Regular Price $488.00 Price $431.59
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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 114 Qualitative Filter Paper Wet-Strengthened, 240 mm Circle, 100 Pack, 1114-240Regular Price $103.31 Price $91.37
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Whatman Grade 114 Qualitative Filter Paper Wet-Strengthened, 185 mm Circle, 100 Pack, 1114-185Regular Price $63.72 Price $56.35
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Whatman Grade 114 Qualitative Filter Paper Wet-Strengthened, 150 mm Circle, 100 Pack, 1114-150Regular Price $43.11 Price $38.12
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Whatman Grade 114 Qualitative Filter Paper Wet-Strengthened, 125 mm Circle, 100 Pack, 1114-125Regular Price $35.00 Price $30.95
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Whatman Grade 114 Qualitative Filter Paper Wet-Strengthened, 90 mm Circle, 100 Pack, 1114-090Regular Price $18.99 Price $16.79