Whatman Qualitative Filter Papers

The industry standard for high-purity filtration
  • Available in a variety of grades and sizes
Our Whatman® filter papers offer you flexibility in filter choice without sacrificing quality. All filters are packaged 100 per box.
Qualitative filter papers are used for liquid clarifications, analytical separations, or air and water analysis.
$15.47 - $167.97CAD / of 100

24 variations of this product are available.

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24 PRODUCT OPTIONS
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Diameter (cm) Pore Size (micron)
Availability Pricing
Whatman 1004-042 Qualitative Filter Papers; 4.25 cm dia; pore size, 20-25µ; 100/box RK-06648-00 Mfr # 1004-042
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4.25 23
$15.47CAD / of 100
Whatman 1004-055 Qualitative Filter Papers; 5.5 cm dia; pore size, 20-25µ; 100/box RK-06648-01 Mfr # 1004-055
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5.5 23
$19.89CAD / of 100
Whatman 1004-090 Qualitative Filter Papers; 9.0 cm dia; pore size, 20-25 µ; 100/box RK-06648-02 Mfr # 1004-090
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9 23
$23.57CAD / of 100
Whatman 1004-150 Qualitative Filter Papers; 15 cm dia; pore size, 20-25 µ; 100/box RK-06648-05 Mfr # 1004-150
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15 23
$48.25CAD / of 100
Whatman 1004-185 Qualitative Filter Papers; 18.5 cm dia; pore size, 20-25 µ; 100/box RK-06648-06 Mfr # 1004-185
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18.5 23
$73.30CAD / of 100
Whatman 1004-240 Qualitative Filter Papers; 24 cm dia; pore size, 20-25 µ; 100/box RK-06648-07 Mfr # 1004-240
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24 23
$123.76CAD / of 100
Whatman 1001-042 Qualitative Filter Papers; 4.25 cm dia; pore size, 11µ; 100/box RK-06648-10 Mfr # 1001-042
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4.25 11
$15.47CAD / of 100
Whatman 1001-090 Qualitative Filter Papers; 9.0 cm dia; pore size, 11 µ; 100/box RK-06648-12 Mfr # 1001-090
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9 11
$21.81CAD / of 100
Whatman 1001-110 Qualitative Filter Papers; 11.0 cm dia; pore size, 11 µ; 100/box RK-06648-13 Mfr # 1001-110
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11 11
$26.23CAD / of 100
Whatman 1001-125 Qualitative Filter Papers; 12.5 cm dia; pore size, 11 µ; 100/box RK-06648-14 Mfr # 1001-125
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12.5 11
$26.23CAD / of 100
Whatman 1001-185 Qualitative Filter Papers; 18.5 cm dia; pore size, 11 µ; 100/box RK-06648-16 Mfr # 1001-185
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18.5 11
$55.25CAD / of 100
Whatman 1001-240 Qualitative Filter Papers; 24 cm dia; pore size, 11 µ; 100/box RK-06648-17 Mfr # 1001-240
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24 11
$85.46CAD / of 100
Whatman 1005-042 Qualitative Filter Papers; 4.25 cm dia; pore size, 2.5 µ; 100/box RK-06648-20 Mfr # 1005-042
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4.25 2.5
$16.94CAD / of 100
Whatman 1005-055 Qualitative Filter Papers; 5.5 cm dia; pore size, 2.5 µ; 100/box RK-06648-21 Mfr # 1005-055
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5.5 2.5
$18.86CAD / of 100
Whatman 1005-090 Qualitative Filter Papers; 9.0 cm dia; pore size, 2.5 µ; 100/box RK-06648-22 Mfr # 1005-090
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9 2.5
$29.47CAD / of 100
Whatman 1005-110 Qualitative Filter Papers; 11.0 cm dia; pore size, 2.5 µ; 100/box RK-06648-23 Mfr # 1005-110
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11 2.5
$38.68CAD / of 100
Whatman 1005-125 Qualitative Filter Papers; 12.5 cm dia; pore size, 2.5 µ; 100/box RK-06648-24 Mfr # 1005-125
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12.5 2.5
$48.62CAD / of 100
Whatman 1005-150 Qualitative Filter Papers; 15 cm dia; pore size, 2.5 µ; 100/box RK-06648-25 Mfr # 1005-150
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15 2.5
$68.88CAD / of 100
Whatman 1005-185 Qualitative Filter Papers; 18.5 cm dia; pore size, 2.5 µ; 100/box RK-06648-26 Mfr # 1005-185
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18.5 2.5
$102.40CAD / of 100
Whatman 1005-240 Qualitative Filter Papers; 24 cm dia; pore size, 2.5 µ; 100/box RK-06648-27 Mfr # 1005-240
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24 2.5
$167.97CAD / of 100
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