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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.
Whatman
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$269.00
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$199.04
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$199.04

Whatman 6722-5001 VACU-GUARD, 0.2 micrometer PTFE, 60mm Disc, 10/pk (PN:6722-5001)

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VACUGUARD 60 0.45 PTFE 10/PKVACU-GUARD™ 60 mm disc, 10pk. Easy-to-use inline filter device helps to confine and isolate infectious materials in vac...

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$269.00
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$269.00
$199.04
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$266.00
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$266.00
$214.71
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$214.71

Whatman 6722-1001 VACU-GUARD 150, Activated Carbon, Capsule, 1/pk (PN:6722-1001)

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VACUGUARD 150 0.45 TF/AC 1/PKVACU-GUARD™ 150, activated carbon, 1/pk. Easy-to-use inline filter device helps to confine and isolate infectious mate...

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$266.00
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$266.00
$214.71
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$214.71
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$197.78
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$197.78
$159.64
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$159.64

Whatman 6722-1002 VACU-GUARD 150, Dessicant, Capsule, 1/pk (PN:6722-1002)

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VACUGUARD 150 0.45 TF/D 1/PKVACU-GUARD™ 150, dessicant, 1/pk. Easy-to-use inline filter device helps to confine and isolate infectious materials in...

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$197.78
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$197.78
$159.64
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$159.64
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$185.25
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$185.25
$149.53
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$149.53

Whatman 6700-7504 Polycap TF 75, 0.45 micrometer Pore Size, PTFE, SB Inlet, SB Outlet, 1/pk

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POLYCAP 75 0.45 PTFE 1/PK A/APolycap™ TF 75, 0.45 µm, with SB inlet and outlet, 1/pk. Capsules are made with durable, hydrophobic (PTFE) membranes ...

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$185.25
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$185.25
$149.53
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$149.53
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$185.25
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Whatman 6701-7510 Polycap TF 75, 1.0 micrometer Pore Size, PTFE, 1/2 SB Inlet, 1/2 SB Outlet, 1/pk

Whatman
In stock

POLYCAP 75 1.0 PTFE 1/PK A/APolycap™ TF 75, 1.0 µm, with 1/2 SB inlet and outelt, 1/pk. Capsules are made with durable, hydrophobic (PTFE) membrane...

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$185.25
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$185.25
$149.53
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$149.53
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$130.08
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$130.08
$105.00
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$105.00

Whatman 6702-7500 HEPA-CAP 75, Capsule, 3/8 to 1/2" SB Inlet, 3/8 to 1/2" SB Outlet, 1/pk (PN:6702-7500)

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In stock

HEPA-CAP 75 1/PK B/BHEPA-CAP 75, inlet 3/8 to 1/2 inch stepped barb, outlet 3/8 to 1/2 inch stepped barb, 1/pk - filter media are used in a variety...

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$105.00
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$105.00
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$182.62
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$182.62
$147.40
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$147.40

Whatman 6713-1075 PolyVENT/ SteriVENT 75, 0.2 micrometer Pore Size, Capsule, 1/2 SB Inlet, 1/2 SB Outlet, PTFE, 1/pk (PN:6713-1075)

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In stock

POLYVENT 1000 0.2 PTFE 1/PKPolyVENT™ 1000, inlet 3/8 - 1/2 inch SB, outlet 3/8 - 1/2 inch SB, 1/pk is an integral filter product for sterile ventin...

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$182.62
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$147.40
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$147.40
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$270.00
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$199.77
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Whatman 6713-1650 PolyVENT Discs, 0.2 micrometer Pore Size, 50mm, SB Inlet, SB Outlet, PTFE, 10/pk (PN:6713-1650)

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In stock

POLYVENT 50MM 0.2 PTFE 10/PKPolyVENT™ 16, inlet 1/4 - 3/8 inch SB, outlet 1/4 - 3/8 inch SB, 10/pk is an integral filter product for sterile ventin...

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$270.00
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$199.77
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$138.34
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$111.65
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Whatman 6713-5036 PolyVENT/ SteriVENT 36, 0.2 micrometer Pore Size, Capsule, SB Inlet, SB Outlet, PTFE, 1/pk (PN:6713-5036)

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POLYVENT 500 0.2 PTFE 1/PKPolyVENT™ 500, 1/4 - 3/8 inch SB, outlet 1/4 - 3/8 inch SB, 1/pk is an integral filter product for sterile venting of ves...

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$138.34
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$138.34
$111.65
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$111.65
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$130.76
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$105.55
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Whatman 2103 PolyVENT/ SteriVENT 36, 0.2 micrometer Pore Size, Capsule, 1/2 SB Inlet, 1/2 SB Outlet, PTFE, 1/pk (PN:2103)

Whatman
In stock

POLYVENT 500 0.2TF 1/PK B/BSteriVENT™ 36, 0.2 µm, inlet 3/8 to 1/2 inch stepped hose barb, outlet 3/8 to 1/2 inch stepped hose barb, 1/pk. For ster...

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$105.55
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$68.08
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$61.36
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Whatman 1440-110 Filter Circles, 110mm Dia, Ashless Grade 40, 100/pk (PN:1440-110)

Whatman
In stock

GR 40 11CM 100/PKQuantitative Filter Papers - Ashless Grade 40 circles, 110 mm, 100/pk The classic general purpose ashless filter paper with medium...

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$68.08
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$77.11
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$69.49
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Whatman 1440-125 Filter Circles, 125mm Dia, Ashless Grade 40, 100/pk (PN:1440-125)

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GR 40 12.5CM 100/PKQuantitative Filter Papers - Ashless Grade 40 circles, 125 mm, 100/pk The classic general purpose ashless filter paper with medi...

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$77.11
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$102.25
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$92.16
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Whatman 1440-150 Filter Circles, 150mm Dia, Ashless Grade 40, 100/pk (PN:1440-150)

Whatman
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GR 40 15CM 100/PKQuantitative Filter Papers - Ashless Grade 40 circles, 150 mm, 100/pk The classic general purpose ashless filter paper with medium...

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$102.25
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$92.16
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$150.59
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Whatman 1440-185 Filter Circles, 185mm Dia, Ashless Grade 40, 100/pk (PN:1440-185)

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In stock

GR 40 18.5CM 100/PKQuantitative Filter Papers - Ashless Grade 40 circles, 185 mm, 100/pk The classic general purpose ashless filter paper with medi...

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$150.59
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$135.74
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$240.00
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$216.32
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Whatman 1440-240 Filter Circles, 240mm Dia, Ashless Grade 40, 100/pk (PN:1440-240)

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In stock

GR 40 24CM 100/PKQuantitative Filter Papers - Ashless Grade 40 circles, 240 mm, 100/pk The classic general purpose ashless filter paper with medium...

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$240.00
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$216.32
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$216.32
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$28.77
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$25.93
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Whatman 1440-329 Filter Circles, 30mm Dia, Ashless Grade 40, 100/pk (PN:1440-329)

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In stock

GR 40 3CM 100/PKQuantitative Filter Papers - Ashless Grade 40 circles, 30 mm, 100/pk The classic general purpose ashless filter paper with medium s...

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$28.77
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$28.77
$25.93
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$34.11
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$30.75
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Whatman 1440-032 Filter Circles, 32mm Dia, Ashless Grade 40, 100/pk (PN:1440-032)

Whatman
In stock

GR 40 3.2CM 100/PKQuantitative Filter Papers - Ashless Grade 40 circles, 32 mm, 100/pk The classic general purpose ashless filter paper with medium...

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$34.11
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$34.11
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$35.90
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$32.36
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Whatman 1440-042 Filter Circles, 42.5mm Dia, Ashless Grade 40, 100/pk (PN:1440-042)

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In stock

GR 40 4.25CM 100/PKQuantitative Filter Papers - Ashless Grade 40 circles, 42.5 mm, 100/pk The classic general purpose ashless filter paper with med...

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$35.90
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$35.90
$32.36
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$32.36
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$39.50
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$35.61
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Whatman 1440-055 Filter Circles, 55mm Dia, Ashless Grade 40, 100/pk (PN:1440-055)

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In stock

GR 40 5.5CM 100/PKQuantitative Filter Papers - Ashless Grade 40 circles, 55 mm, 100/pk The classic general purpose ashless filter paper with medium...

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$39.50
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$39.50
$35.61
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$35.61
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$41.21
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$41.21
$37.15
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$37.15

Whatman 1440-070 Filter Circles, 70mm Dia, Ashless Grade 40, 100/pk (PN:1440-070)

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In stock

GR 40 7CM 100/PKQuantitative Filter Papers - Ashless Grade 40 circles, 70 mm, 100/pk The classic general purpose ashless filter paper with medium s...

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$41.21
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$41.21
$37.15
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$37.15
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$28.77
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$28.77
$25.93
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$25.93

Whatman 1441-042 Filter Circles, 42.5mm Dia, Ashless Grade 41, 100/pk (PN:1441-042)

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In stock

GR 41 4.25CM 100/PKQuantitative Filter Papers - Ashless Grade 41 circles, 42.5 mm, 100/pk The fastest ashless filter paper, recommended for analyti...

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$28.77
$28.77 - $28.77
$28.77
$25.93
$25.93 - $25.93
$25.93
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$32.21
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$32.21
$29.03
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$29.03

Whatman 1441-047 GR 41 4.7CM 100/PK (PN:1441-047)

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In stock

GR 41 4.7CM 100/PKQuantitative Filter Papers - Ashless Grade 41 circles, 47 mm, 100/pk The fastest ashless filter paper, recommended for analytical...

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$32.21
$32.21 - $32.21
$32.21
$29.03
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$29.03
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$32.22
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$32.22
$29.04
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$29.04

Whatman 1441-050 GR 41 5CM 100/PK (PN:1441-050)

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In stock

GR 41 5CM 100/PKQuantitative Filter Papers - Ashless Grade 41 circles, 50 mm, 100/pk The fastest ashless filter paper, recommended for analytical p...

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$32.22
$32.22 - $32.22
$32.22
$29.04
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$29.04
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$41.20
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$41.20
$37.13
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$37.13

Whatman 1441-070 Filter Circles, 70mm Dia, Ashless Grade 41, 100/pk (PN:1441-070)

Whatman
In stock

GR 41 7CM 100/PKQuantitative Filter Papers - Ashless Grade 41 circles, 70 mm, 100/pk The fastest ashless filter paper, recommended for analytical p...

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$41.20
$41.20 - $41.20
$41.20
$37.13
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$37.13
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