Filter Papers, 1.5um, 2.7um, 20-30um, 5um
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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 Grade GF/A Fine Retention Filter, 1.6 µm, 21 mm Diameter Circle, Binder-Free, 100 Pack, 1820-021Regular Price $43.78 Price $38.72
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Whatman Grade GF/A Fine Retention Filter With Reincorced Rim, 60 mm Diameter Cicrle, 50 Pack, 1820-061Regular Price $96.52 Price $85.36
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Whatman Grade GF/A Fine Retention Filter, 1.6 µm, 70 mm Diameter Circle, Binder-Free, 100 Pack, 1820-070Regular Price $77.96 Price $68.94
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Whatman Grade GF/A Fine Retention Filter, 1.6 µm, 24 mm Diameter Circle, Binder-Free, 100 Pack,1820-024Regular Price $43.78 Price $38.72
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Whatman Grade GF/A Fine Retention Filter, 1.6 µm, 25 mm Diameter Circle, Binder-Free, 100 Pack, 1820-025Regular Price $43.78 Price $38.72
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Whatman Grade GF/A Fine Retention Filter, 1.6 µm, 37 mm Diameter Circle, Binder-Free, 100 Pack, 1820-037Regular Price $51.94 Price $45.94
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Whatman Grade GF/A Fine Retention Filter, 1.6 µm, 42.5 mm Diameter Circle, Binder-Free, 100 Pack, 1820-042Regular Price $55.47 Price $49.05
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Whatman Grade GF/A Fine Retention Filter, 1.6 µm, 47 mm Diameter Circle, Binder-Free, 100 Pack, 1820-047Regular Price $61.47 Price $54.36
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Whatman Grade GF/A Fine Retention Filter, 1.6 µm, 50 mm Diameter Circle, Binder-Free, 100 Pack, 1820-050Regular Price $70.45 Price $62.30
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Whatman Grade GF/A Fine Retention Filter, 1.6 µm, 60 mm Diameter Circle, Binder-Free, 100 Pack, 1820-060Regular Price $89.86 Price $79.48
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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 934-AH RTU Filter for Total Suspended Solids Analysis, 42.5 mm Circle, 100 Pack, 9907-042Regular Price $149.91 Price $132.58
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Whatman Grade 934-AH RTU Filter for Total Suspended Solids Analysis, 47 mm Circle, 100 Pack, 9907-047Regular Price $124.93 Price $110.48
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Whatman Grade 934-AH RTU Filter for Total Suspended Solids Analysis, 55 mm Circle, 100 Pack, 9907-055Regular Price $138.15 Price $122.18
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Whatman Grade 50 Filter Paper for Quantitative Analysis, Thin, 500 mm Circle, 100 Pack, 1450-500Regular Price $728.00 Price $643.84
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Whatman Grade 50 Filter Paper for Quantitative Analysis, Thin, 460 x 570 mm Sheet, 100 Pack, 1450-917Regular Price $602.00 Price $532.41
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Whatman Grade 50 Filter Paper for Quantitative Analysis, Thin, White Smear Tab Sheet, 100 Pack, 1450-993Regular Price $34.00 Price $30.07
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Whatman Grade 50 Filter Paper for Quantitative Analysis, Thin, 42.5 mm Circle, 100 Pack, 1450-042Regular Price $28.76 Price $25.44
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Whatman Grade 50 Filter Paper for Quantitative Analysis, Thin, 185 mm Circle, 100 Pack, 1450-185Regular Price $111.65 Price $98.75
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Whatman Grade 50 Filter Paper for Quantitative Analysis, Thin, 70 mm Circle, 100 Pack, 1450-070Regular Price $38.88 Price $34.39