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Whatman

Explore our comprehensive collection of Whatman filtration solutions, trusted by scientists and researchers worldwide for their reliability, innovation, and quality. Whatman, a brand synonymous with excellence in filtration, offers a diverse range of products designed to meet the most rigorous laboratory standards. From the classic Grade 1 Qualitative Filter Papers known for their precise particle retention, to the cutting-edge PVDF Membrane Filters ideal for protein and nucleic acid transfers, our selection encompasses the best in filtration technology. Whether you’re conducting environmental testing, preparing samples for instrumental analysis, or ensuring sample purity in HPLC, our Whatman product line delivers unparalleled performance. Discover filters with superior chemical resistance, high flow rates, and exceptional purity, all crafted to facilitate accurate and consistent results. Shop now to find the perfect Whatman filtration solution for your laboratory needs, where quality and precision come standard.
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$411.00
$411.00 - $411.00
$411.00
$370.44
$370.44 - $370.44
$370.44

Whatman 1822-110 Filter Circles, 110mm Dia, Binder Free Grade GF/C, 100/pk (PN:1822-110)

Whatman
In stock

GF/C 11CM 100/PKGlass Microfiber Binder Free Grade GF/C circles, 110 mm, 100/pk. Is the standard filter in many parts of the world for the collecti...

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$411.00
$411.00 - $411.00
$411.00
$370.44
$370.44 - $370.44
$370.44
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$445.00
$445.00 - $445.00
$445.00
$401.10
$401.10 - $401.10
$401.10

Whatman 1822-125 Filter Circles, 125mm Dia, Binder Free Grade GF/C, 100/pk (PN:1822-125)

Whatman
In stock

GF/C 12.5CM 100/PKGlass Microfiber Binder Free Grade GF/C circles, 125 mm, 100/pk. Is the standard filter in many parts of the world for the collec...

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$445.00
$445.00 - $445.00
$445.00
$401.10
$401.10 - $401.10
$401.10
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$796.00
$796.00 - $796.00
$796.00
$642.51
$642.51 - $642.51
$642.51

Whatman 1822-150 Filter Circles, 150mm Dia, Binder Free Grade GF/C, 100/pk (PN:1822-150)

Whatman
In stock

GF/C 15CM 100/PKGlass Microfiber Binder Free Grade GF/C circles, 150 mm, 100/pk. Is the standard filter in many parts of the world for the collecti...

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$796.00
$796.00 - $796.00
$796.00
$642.51
$642.51 - $642.51
$642.51
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$1,424.00
$1,424.00 - $1,424.00
$1,424.00
$1,283.51
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$1,283.51

Whatman 1822-915 Filter Sheets, 460 x 570mm, Binder Free Grade GF/C, 25/pk (PN:1822-915)

Whatman
In stock

GF/C 46x57CM 25/PKGlass Microfiber Binder Free Grade GF/C sheets, 46 x 57 cm, 100/pk. Three times thicker than GF/A with higher wet strength and si...

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$1,424.00
$1,424.00 - $1,424.00
$1,424.00
$1,283.51
$1,283.51 - $1,283.51
$1,283.51
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$572.00
$572.00 - $572.00
$572.00
$515.57
$515.57 - $515.57
$515.57

Whatman 1822-866 Filter Sheets, 8" x 10", Binder Free Grade GF/C, 100/pk (PN:1822-866)

Whatman
In stock

GF/C 8x10IN 100/PKGlass Microfiber Binder Free Grade GF/C sheets, 8 x 10 in, 100/pk. Three times thicker than GF/A with higher wet strength and sig...

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$572.00
$572.00 - $572.00
$572.00
$515.57
$515.57 - $515.57
$515.57
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$329.00
$329.00 - $329.00
$329.00
$265.56
$265.56 - $265.56
$265.56

Whatman 1822-849 Filter Sheets, 102 x 254mm, Binder Free Grade GF/C, 50/pk (PN:1822-849)

Whatman
In stock

GF/C 10.2x25.4CM 50/PKGlass Microfiber Binder Free Grade GF/C sheets, 10.2 x 25.4 cm, 100/pk. Three times thicker than GF/A with higher wet strengt...

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$329.00
$329.00 - $329.00
$329.00
$265.56
$265.56 - $265.56
$265.56
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$343.00
$343.00 - $343.00
$343.00
$309.16
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$309.16

Whatman 1822-6580 Filter Circles, 25mm Dia, Binder Free Grade GF/C, 400/pk (PN:1822-6580)

Whatman
In stock

GF/C 2.5CM 400/PKGlass Microfiber Binder Free Grade GF/C circles, 25 mm, 400/pk. Is the standard filter in many parts of the world for the collecti...

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$343.00
$343.00 - $343.00
$343.00
$309.16
$309.16 - $309.16
$309.16
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$41.26
$41.26 - $41.26
$41.26
$37.18
$37.18 - $37.18
$37.18

Whatman 1827-025 Filter Circles, 25mm Dia, Binder Free Grade 934-AH, 100/pk (PN:1827-025)

Whatman
In stock

934-AH 2.5CM 100/PKGlass Microfiber Binder Free Grade 934-AH circles, 25 mm, 100/pk. The fine particle retention of this popular grade is superior ...

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$41.26
$41.26 - $41.26
$41.26
$37.18
$37.18 - $37.18
$37.18
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$42.78
$42.78 - $42.78
$42.78
$38.55
$38.55 - $38.55
$38.55

Whatman 1827-028 Filter Circles, 28mm Dia, Binder Free Grade 934-AH, 100/pk (PN:1827-028)

Whatman
In stock

934-AH 2.8CM 100/PKGlass Microfiber Binder Free Grade 934-AH circles, 28 mm, 100/pk. The fine particle retention of this popular grade is superior ...

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$42.78
$42.78 - $42.78
$42.78
$38.55
$38.55 - $38.55
$38.55
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$45.87
$45.87 - $45.87
$45.87
$41.34
$41.34 - $41.34
$41.34

Whatman 1827-030 Filter Circles, 30mm Dia, Binder Free Grade 934-AH, 100/pk (PN:1827-030)

Whatman
In stock

934-AH 3.0CM 100/PKGlass Microfiber Binder Free Grade 934-AH circles, 30 mm, 100/pk. The fine particle retention of this popular grade is superior ...

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$45.87
$45.87 - $45.87
$45.87
$41.34
$41.34 - $41.34
$41.34
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$47.41
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$47.41
$42.73
$42.73 - $42.73
$42.73

Whatman 1827-032 Filter Circles, 32mm Dia, Binder Free Grade 934-AH, 100/pk (PN:1827-032)

Whatman
In stock

934-AH 3.2CM 100/PKGlass Microfiber Binder Free Grade 934-AH circles, 32 mm, 100/pk. The fine particle retention of this popular grade is superior ...

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$47.41
$47.41 - $47.41
$47.41
$42.73
$42.73 - $42.73
$42.73
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$53.49
$53.49 - $53.49
$53.49
$48.22
$48.22 - $48.22
$48.22

Whatman 1827-035 Filter Circles, 35mm Dia, Binder Free Grade 934-AH, 100/pk (PN:1827-035)

Whatman
In stock

934-AH 3.5CM 100/PKGlass Microfiber Binder Free Grade 934-AH circles, 35 mm, 100/pk. The fine particle retention of this popular grade is superior ...

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$53.49
$53.49 - $53.49
$53.49
$48.22
$48.22 - $48.22
$48.22
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$53.49
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$53.49
$48.22
$48.22 - $48.22
$48.22

Whatman 1827-037 Filter Circles, 37mm Dia, Binder Free Grade 934-AH, 100/pk (PN:1827-037)

Whatman
In stock

934-AH 3.7CM 100/PKGlass Microfiber Binder Free Grade 934-AH circles, 37 mm, 100/pk. The fine particle retention of this popular grade is superior ...

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$53.49
$53.49 - $53.49
$53.49
$48.22
$48.22 - $48.22
$48.22
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$196.80
$196.80 - $196.80
$196.80
$158.85
$158.85 - $158.85
$158.85

Whatman 1823-007 Filter Circles, 7mm Dia, Binder Free Grade GF/D, 100/pk (PN:1823-007)

Whatman
In stock

GF/D 17MM 100/PKGlass Microfiber Binder Free Grade GF/D circles, 17 mm, 100/pk. Considerably faster in flow rate and overall filtration speed than ...

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$196.80
$196.80 - $196.80
$196.80
$158.85
$158.85 - $158.85
$158.85
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$55.08
$55.08 - $55.08
$55.08
$49.64
$49.64 - $49.64
$49.64

Whatman 1823-010 Filter Circles, 10mm Dia, Binder Free Grade GF/D, 100/pk (PN:1823-010)

Whatman
In stock

GF/D 1CM 100/PKGlass Microfiber Binder Free Grade GF/D circles, 10 mm, 100/pk. Considerably faster in flow rate and overall filtration speed than c...

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$55.08
$55.08 - $55.08
$55.08
$49.64
$49.64 - $49.64
$49.64
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$55.08
$55.08 - $55.08
$55.08
$49.64
$49.64 - $49.64
$49.64

Whatman 1823-021 Filter Circles, 21mm Dia, Binder Free Grade GF/D, 100/pk (PN:1823-021)

Whatman
In stock

GF/D 2.1CM 100/PKGlass Microfiber Binder Free Grade GF/D circles, 21 mm, 100/pk. Considerably faster in flow rate and overall filtration speed than...

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$55.08
$55.08 - $55.08
$55.08
$49.64
$49.64 - $49.64
$49.64
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$56.57
$56.57 - $56.57
$56.57
$50.98
$50.98 - $50.98
$50.98

Whatman 1823-025 Filter Circles, 25mm Dia, Binder Free Grade GF/D, 100/pk (PN:1823-025)

Whatman
In stock

GF/D 2.5CM 100/PKGlass Microfiber Binder Free Grade GF/D circles, 25 mm, 100/pk. Considerably faster in flow rate and overall filtration speed than...

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$56.57
$56.57 - $56.57
$56.57
$50.98
$50.98 - $50.98
$50.98
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$62.94
$62.94 - $62.94
$62.94
$56.73
$56.73 - $56.73
$56.73

Whatman 1823-035 Filter Circles, 35mm Dia, Binder Free Grade GF/D, 100/pk (PN:1823-035)

Whatman
In stock

GF/D 3.5CM 100/PKGlass Microfiber Binder Free Grade GF/D circles, 35 mm, 100/pk. Considerably faster in flow rate and overall filtration speed than...

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$62.94
$62.94 - $62.94
$62.94
$56.73
$56.73 - $56.73
$56.73
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$70.83
$70.83 - $70.83
$70.83
$63.85
$63.85 - $63.85
$63.85

Whatman 1823-042 Filter Circles, 42mm Dia, Binder Free Grade GF/D, 100/pk (PN:1823-042)

Whatman
In stock

GF/D 4.25CM 100/PKGlass Microfiber Binder Free Grade GF/D circles, 42.5 mm, 100/pk. Considerably faster in flow rate and overall filtration speed t...

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$70.83
$70.83 - $70.83
$70.83
$63.85
$63.85 - $63.85
$63.85
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$84.09
$84.09 - $84.09
$84.09
$75.79
$75.79 - $75.79
$75.79

Whatman 1823-047 Filter Circles, 47mm Dia, Binder Free Grade GF/D, 100/pk (PN:1823-047)

Whatman
In stock

GF/D 4.7CM 100/PKGlass Microfiber Binder Free Grade GF/D circles, 47 mm, 100/pk. Considerably faster in flow rate and overall filtration speed than...

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$84.09
$84.09 - $84.09
$84.09
$75.79
$75.79 - $75.79
$75.79
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$96.03
$96.03 - $96.03
$96.03
$86.55
$86.55 - $86.55
$86.55

Whatman 1823-055 Filter Circles, 55mm Dia, Binder Free Grade GF/D, 100/pk (PN:1823-055)

Whatman
In stock

GF/D 5.5CM 100/PKGlass Microfiber Binder Free Grade GF/D circles, 55 mm, 100/pk. Considerably faster in flow rate and overall filtration speed than...

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$96.03
$96.03 - $96.03
$96.03
$86.55
$86.55 - $86.55
$86.55
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$135.81
$135.81 - $135.81
$135.81
$122.41
$122.41 - $122.41
$122.41

Whatman 1823-070 Filter Circles, 70mm Dia, Binder Free Grade GF/D, 100/pk (PN:1823-070)

Whatman
In stock

GF/D 7CM 100/PKGlass Microfiber Binder Free Grade GF/D circles, 70 mm, 100/pk. Considerably faster in flow rate and overall filtration speed than c...

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$135.81
$135.81 - $135.81
$135.81
$122.41
$122.41 - $122.41
$122.41
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$55.08
$55.08 - $55.08
$55.08
$49.64
$49.64 - $49.64
$49.64

Whatman 1823-090 Filter Circles, 90mm Dia, Binder Free Grade GF/D, 25/bx (PN:1823-090)

Whatman
In stock

GF/D 9CM 25/PKGlass Microfiber Binder Free Grade GF/D circles, 90 mm, 25/pk. Considerably faster in flow rate and overall filtration speed than cel...

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$55.08
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$55.08
$49.64
$49.64 - $49.64
$49.64
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$74.00
$74.00 - $74.00
$74.00
$66.70
$66.70 - $66.70
$66.70

Whatman 1823-110 Filter Circles, 110mm Dia, Binder Free Grade GF/D, 25/bx (PN:1823-110)

Whatman
In stock

GF/D 11CM 25/PKGlass Microfiber Binder Free Grade GF/D circles, 110 mm, 25/pk. Considerably faster in flow rate and overall filtration speed than c...

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$74.00
$74.00 - $74.00
$74.00
$66.70
$66.70 - $66.70
$66.70
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