Filter Papers, 2.2um, 2.7um
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We offer a complete range of Whatman cellulose filter papers, glass and quartz fiber filters, quantitative filters and membrane filters.
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Whatman 1823-110, Grade GF/D Glass Microfiber PreFilter, 110 mm circle (25 pcs)Regular Price $69.28 Price $61.27
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Whatman Grade GF/D Glass Microfiber Prefilters, 142 mm Circle, 25 pack, 1823-142Regular Price $137.08 Price $121.23
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Whatman Grade QM-A Quartz Air Sampling Filter, 8 x 10 in Numbered Circle, 100 Pack, 1851-8866Regular Price $2,029.00 Price $1,794.45
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Whatman Grade QM-A Quartz Air Sampling Filter, 8 x 10 in Sheet, 25 Pack, 1851-865Regular Price $493.00 Price $436.01
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Whatman Grade QM-A Quartz Air Sampling Filter, 150 mm Circle, 100 Pack, 1851-150Regular Price $1,233.00 Price $1,090.47
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Whatman Grade QM-A Quartz Air Sampling Filter, 118 mm Circle, 100 Pack, 1851-118Regular Price $792.00 Price $627.26
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Whatman Grade QM-A Quartz Air Sampling Filter, 110 mm Circle, 100 Pack, 1851-110Regular Price $821.00 Price $726.09
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Whatman Grade QM-A Quartz Air Sampling Filter, 101.6 mm Circle, 100 Pack, 1851-101Regular Price $530.00 Price $468.73
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Whatman Grade QM-A Quartz Air Sampling Filter, 85 mm Circle, 100 Pack, 1851-085Regular Price $607.00 Price $480.74
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Whatman Grade QM-A Quartz Air Sampling Filter, 55 mm Circle, 100 Pack, 1851-055Regular Price $250.00 Price $221.10
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Whatman Grade QM-A Quartz Air Sampling Filter, 50 mm Circle, 100 Pack, 1851-050Regular Price $374.00 Price $296.21
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Whatman Grade QM-A Quartz Air Sampling Filter, 47 mm Circle, 100 Pack, 1851-047Regular Price $225.00 Price $198.99
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Whatman Grade QM-A Quartz Air Sampling Filter, 45 mm Circle, 100 Pack, 1851-045Regular Price $238.00 Price $188.50
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Whatman Grade QM-A Quartz Air Sampling Filter, 37 mm Circle, 100 Pack, 1851-037Regular Price $207.00 Price $183.07
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Whatman Grade QM-A Quartz Air Sampling Filter, 25 mm Circle, 100 Pack, 1851-025Regular Price $172.82 Price $152.84
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Whatman Grade QM-A Quartz Air Sampling Filter, 90 mm Circle, 100 Pack, 1851-090Regular Price $472.00 Price $417.44
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Whatman Grade QM-A Quartz Air Sampling Filter, 32 mm Circle, 100 Pack, 1851-032Regular Price $172.82 Price $152.84
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Whatman Grade QM-A Quartz Air Sampling Filter, 82 mm Circle, 100 Pack, 1851-082Regular Price $398.00 Price $351.99
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Whatman Grade 202 Cellulose Filter Paper, 25 cm Circle, 100 Pack, 5202-250Regular Price $46.00 Price $40.68
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Whatman Grade 202 Cellulose Filter Paper, 40 cm Circle, 100 Pack, 5202-400Regular Price $108.48 Price $95.94
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Whatman Grade 202 Cellulose Filter Paper, 33 cm Circle, 100 Pack, 5202-330Regular Price $75.72 Price $66.96
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Whatman Grade 202 Cellulose Filter Paper, 32 cm Circle, 100 Pack, 5202-320Regular Price $56.00 Price $49.53
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Whatman Grade 202 Cellulose Filter Paper, 24 cm Circle, 100 Pack, 5202-240Regular Price $43.11 Price $38.12
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Whatman Grade 202 Cellulose Filter Paper, 20 cm Circle, 100 Pack, 5202-200Regular Price $30.94 Price $27.36
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Whatman Grade 202 Cellulose Filter Paper, 18.5 cm Circle, 100 Pack, 5202-185Regular Price $27.61 Price $24.42
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Whatman Grade 202 Cellulose Filter Paper, 15 cm Circle, 100 Pack, 5202-150Regular Price $18.99 Price $16.79
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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 Grade 202 Cellulose Filter Paper, 11 cm Circle, 100 Pack, 5202-110Regular Price $12.08 Price $10.68
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Whatman Grade 202 Cellulose Filter Paper, 9 cm Circle, 100 Pack, 5202-090Regular Price $10.00 Price $8.84
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Whatman 1542-070, Grade 542 Ashless Fine Precipitate Filter, 70 mm circles (100 pcs)Regular Price $42.33 Price $37.44
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Whatman 1542-185, Grade 542 Ashless Fine Precipitate Filter, 185 mm circles (100 pcs)Regular Price $162.52 Price $143.73
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Whatman Grade 50 Filter Paper for Quantitative Analysis, Thin, 55 mm Circle, 100 Pack, 1450-055Regular Price $34.00 Price $30.07
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Whatman Grade 50 Filter Paper for Quantitative Analysis, Thin, 125 mm Circle, 100 Pack, 1450-125Regular Price $76.21 Price $67.40
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Whatman Grade 50 Filter Paper for Quantitative Analysis, Thin, 90 mm Circle, 100 Pack, 1450-090Regular Price $50.84 Price $44.96
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Whatman Grade 50 Filter Paper for Quantitative Analysis, Thin, 110 mm Circle, 100 Pack, 1450-110Regular Price $66.07 Price $58.44
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Whatman 1542-240, Grade 542 Ashless Fine Precipitate Filter, 240 mm circles (100 pcs)Regular Price $257.00 Price $227.29