Filter Papers, 1um, 20-30um, 25-30um, 2um
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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/B Glass Microfiber Prefilters, 42 mm Circle, 100 pack, 1821-042Regular Price $113.50 Price $100.39
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Whatman Grade GF/B Glass Microfiber Prefilters, 70 mm Circle, 100 pack, 1821-070Regular Price $191.61 Price $169.46
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Whatman Grade GF/B Glass Microfiber Prefilters, 47 mm Circle, 100 pack, 1821-047Regular Price $134.13 Price $118.63
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Whatman Grade GF/B Glass Microfiber Prefilters, 55 mm Circle, 100 pack, 1821-055Regular Price $144.44 Price $127.74
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Whatman Grade GF/B Glass Microfiber Prefilters, 90 mm Circle, 25 pack, 1821-090Regular Price $62.00 Price $54.83
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Whatman Grade GF/B Glass Microfiber Prefilters, 110 mm Circle, 25 pack, 1821-110Regular Price $72.00 Price $63.68
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Whatman Grade GF/B Glass Microfiber Prefilters, 125 mm Circle, 25 pack, 1821-125Regular Price $99.91 Price $88.36
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Whatman Grade GF/B Glass Microfiber Prefilters, 150 mm Circle, 25 pack, 1821-150Regular Price $145.92 Price $129.06
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Whatman Grade GF/B Glass Microfiber Prefilters, 185 mm Circle, 25 pack, 1821-185Regular Price $184.26 Price $162.95
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Whatman Grade GF/B Glass Microfiber Prefilters, 2.25 x 12.25 in Sheets, 100 pack, 1821-271Regular Price $609.00 Price $538.60
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Whatman Grade GF/B Glass Microfiber Prefilters, 460 x 570 mm Sheets, 5 pack, 1821-914Regular Price $488.00 Price $431.59
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Whatman Grade GF/B Glass Microfiber Prefilters, 460 x 570 mm Sheets, 25 pack, 1821-915Regular Price $1,653.00 Price $1,461.91
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Whatman Grade F319-04 Filter Paper, 44 mm Diameter Circle, 960 Pack, 97039654Regular Price $567.00 Price $501.45
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Whatman Grade EPM 2000 Air Sampling Filters, 8 x 10 in Sheet, Binder-Free, 100 Pack, 1882-866Regular Price $720.00 Price $636.77
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Whatman Grade EPM 2000 Air Sampling Filter, 47 mm Diameter Circle, Binder-Free, 100 Pack, 1882-047Regular Price $71.16 Price $62.94
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Whatman 5230-185 Grade 230 Qualitative Filter Papers, 18.5cm diameter, 50 per packRegular Price $29.00 Price $25.65
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Whatman Grade 8 Qualitative Filter Paper, Ruled, 75 mm Circle, 100 Pack, 10347033Regular Price $62.06 Price $54.89
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Whatman Grade 8 Qualitative Filter Paper, Ruled, 90 mm Circle, 100 Pack, 10347009Regular Price $46.00 Price $40.68
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Whatman Grade 8 Qualitative Filter Paper, Ruled, 70 mm Circle, 100 Pack, 10347008Regular Price $55.49 Price $49.08
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Whatman Grade 8 Qualitative Filter Paper, Ruled, 45 mm Circle, 100 Pack, 10347004Regular Price $46.00 Price $40.68
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Whatman 10312544 602eh FF 125 mm 100/Pk, 20 per packRegular Price $60.16 Price $53.21
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Whatman 10300212, Grade 589/3 Filter for Fine Precipitate Retention, 150 mm circle (100 pcs)Regular Price $96.46 Price $85.31
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Whatman 10300214, Grade 589/3 Filter for Fine Precipitate Retention, 185 mm circle (100 pcs)Regular Price $142.08 Price $125.65
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Whatman 10300211, Grade 589/3 Filter for Fine Precipitate Retention, 125 mm circle (100 pcs)Regular Price $76.21 Price $67.40