CYTIVA Whatman™ Quantitative Filter Papers

The industry standard for high-purity filtration
  • Available in a variety of grades and sizes
Our CYTIVA Whatman™ filter papers offer you flexibility in filter choice without sacrificing quality. All filters are packaged 100 per box.
Quantitative filter papers are the choice for gravimetric analysis. High-purity hardened filters have a high wet-strength and are chemical-resistant to handle vacuum filtration or acid/alkali solutions.

CYTIVA Whatman™ Warranties to served market customers are in lieu of all other warranties, expressed or implied, and CYTIVA Whatman™ disclaims all other warranties, including without limitation, the implied warranties of non-infringement, merchantability, fitness for a particular purpose, quiet enjoyment, system integration and data accuracy. CYTIVA Whatman™ limited warranties set forth in the CYTIVA Whatman™ warranty statement shall be enforced by and only by the served market customers.
$30.10 - $291.25USD / Box of 100

42 variations of this product are available.

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42 PRODUCT OPTIONS
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Diameter (cm) Material Pore Size (micron)
Availability Pricing
Whatman 1441-042 41 Ashless Quantitative Filter Paper, 20-25um, 4.25cm; 100/Box EW-06647-00 Mfr # 1441-042
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4.25 Cotton Fiber 23
$30.10USD / Box of 100
Whatman 1441-055 41 Ashless Quantitative Filter Paper, 20-25um, 5.5cm; 100/Box EW-06647-01 Mfr # 1441-055
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5.5 Cotton Fiber 23
$32.00USD / Box of 100
Whatman 1441-090 41 Ashless Quantitative Filter Paper, 20-25um, 9cm; 100/Box EW-06647-02 Mfr # 1441-090
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9 Cotton Fiber 23
$55.00USD / Box of 100
Whatman 1441-110 41 Ashless Quantitative Filter Paper, 20-25um, 11cm; 100/Box EW-06647-03 Mfr # 1441-110
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11 Cotton Fiber 23
$74.60USD / Box of 100
Whatman 1441-125 41 Ashless Quantitative Filter Paper, 20-25um, 12.5cm; 100/Box EW-06647-04 Mfr # 1441-125
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12.5 Cotton Fiber 23
$84.90USD / Box of 100
Whatman 1441-150 41 Ashless Quantitative Filter Paper, 20-25um, 15cm; 100/Box EW-06647-05 Mfr # 1441-150
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15 Cotton Fiber 23
$103.00USD / Box of 100
Whatman 1441-185 41 Ashless Quantitative Filter Paper, 20-25um, 18.5cm; 100/Box EW-06647-06 Mfr # 1441-185
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18.5 Cotton Fiber 23
$168.50USD / Box of 100
Whatman 1441-240 41 Ashless Quantitative Filter Paper, 20-25um, 24cm; 100/Box EW-06647-07 Mfr # 1441-240
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24 Cotton Fiber 23
$261.00USD / Box of 100
Whatman 1440-042 40 Ashless Quantitative Filter Paper, 8um, 4.25cm; 100/Box EW-06647-10 Mfr # 1440-042
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4.25 Cotton Fiber 8
$35.70USD / Box of 100
Whatman 1440-055 40 Ashless Quantitative Filter Paper, 8um, 5.5cm; 100/Box EW-06647-11 Mfr # 1440-055
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5.5 Cotton Fiber 8
$39.80USD / Box of 100
Whatman 1440-090 40 Ashless Quantitative Filter Paper, 8um, 9cm; 100/Box EW-06647-12 Mfr # 1440-090
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9 Cotton Fiber 8
$58.10USD / Box of 100
Whatman 1440-110 40 Ashless Quantitative Filter Paper, 8um, 11cm; 100/Box EW-06647-13 Mfr # 1440-110
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11 Cotton Fiber 8
$72.00USD / Box of 100
Whatman 1440-125 40 Ashless Quantitative Filter Paper, 8um, 12.5cm; 100/Box EW-06647-14 Mfr # 1440-125
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12.5 Cotton Fiber 8
$81.90USD / Box of 100
Whatman 1440-150 40 Ashless Quantitative Filter Paper, 8um, 15cm; 100/Box EW-06647-15 Mfr # 1440-150
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15 Cotton Fiber 8
$113.50USD / Box of 100
Whatman 1440-185 40 Ashless Quantitative Filter Paper, 8um, 18.5cm; 100/Box EW-06647-16 Mfr # 1440-185
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18.5 Cotton Fiber 8
$150.00USD / Box of 100
Whatman 1440-240 40 Ashless Quantitative Filter Paper, 8um, 24cm; 100/Box EW-06647-17 Mfr # 1440-240
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24 Cotton Fiber 8
$259.00USD / Box of 100
Whatman 1442-042 42 Ashless Quantitative Filter Paper, 2.5um, 4.25cm; 100/Box EW-06647-20 Mfr # 1442-042
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4.25 Cotton Fiber 2.5
$32.00USD / Box of 100
Whatman 1442-055 42 Ashless Quantitative Filter Paper, 2.5um, 5.5cm; 100/Box EW-06647-21 Mfr # 1442-055
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5.5 Cotton Fiber 2.5
$40.10USD / Box of 100
Whatman 1442-090 42 Ashless Quantitative Filter Paper, 2.5um, 9cm; 100/Box EW-06647-22 Mfr # 1442-090
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9 Cotton Fiber 2.5
$66.20USD / Box of 100
Whatman 1442-110 42 Ashless Quantitative Filter Paper, 2.5um, 11cm; 100/Box EW-06647-23 Mfr # 1442-110
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11 Cotton Fiber 2.5
$74.00USD / Box of 100
Showing 1 - 20 of 42

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