Filter Papers, 145um, 155um, 475um
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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 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 1541-320, Grade 541 Ashless Fast Filter Paper, 320 mm circles (100 pcs)Regular Price $530.00 Price $468.73
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Whatman 1541-270, Grade 541 Ashless Fast Filter Paper, 270 mm circles (100 pcs)Regular Price $280.00 Price $247.63
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Whatman 1541-240, Grade 541 Ashless Fast Filter Paper, 240 mm circles (100 pcs)Regular Price $257.00 Price $227.29
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Whatman 1541-185, Grade 541 Ashless Fast Filter Paper, 185 mm circles (100 pcs)Regular Price $162.52 Price $143.73
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Whatman 1541-150, Grade 541 Ashless Fast Filter Paper, 150 mm circles (100 pcs)Regular Price $110.02 Price $97.30
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Whatman 1541-125, Grade 541 Ashless Fast Filter Paper, 125 mm circles (100 pcs)Regular Price $76.17 Price $67.36
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Whatman 1541-110, Grade 541 Ashless Fast Filter Paper, 110 mm circles (100 pcs)Regular Price $64.24 Price $56.81
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Whatman 1541-070, Grade 541 Ashless Fast Filter Paper, 70 mm circles (100 pcs)Regular Price $42.33 Price $37.44
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Whatman 1541-055, Grade 541 Ashless Fast Filter Paper, 55 mm circles (100 pcs)Regular Price $35.82 Price $31.68
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Whatman 1541-047, Grade 541 Ashless Fast Filter Paper, 47 mm circles (100 pcs)Regular Price $32.19 Price $28.47
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Whatman 1541-042, Grade 541 Ashless Fast Filter Paper, 42.5 mm circles (100 pcs)Regular Price $30.40 Price $26.89
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Whatman 1541-090, Grade 541 Ashless Fast Filter Paper, 90 mm circles (100 pcs)Regular Price $56.00 Price $49.53
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Whatman 1541-917, Grade 541 Ashless Fast Filter Paper, sheet, 460 x 570 mm sheet (100 pcs)Regular Price $1,023.00 Price $904.74
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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