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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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Whatman 6894-2504 GD/X 25mm, Non-Sterile, 0.45 micrometer Pore Size (glass microfiber particle retention rating), Glass Microfiber (GMF contains GMF 150 without the GF/F prefilter), 150/pk (PN:6894-2504)

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GD/X 25/0.45 GMF 150/PKGD/X™ 25 mm Syringe Filters Glass Microfiber Filtration, 0.45 µm, 150/pk. Designed for high particulate loaded samples. Elim...

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$301.00
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$242.73
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Whatman 6902-2504 GD/X 25mm, Sterile, 0.45 micrometer Pore Size glass microfiber particle retention rating), Glass Microfiber (GMF contains GMF 150 without the GF/F prefilter), 50/pk (PN:6902-2504)

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GD/X 25/0.45 GMF S 50/PKGD/X™ 25 mm Syringe Filters Glass Microfiber Filtration, sterile, 0.45 µm, 50/pk. Designed for high particulate loaded samp...

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$301.00
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$242.73
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$314.00
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$211.01
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Whatman 6786-2504 25mm Dia, Puradisc, Non-Sterile, 0.45 micrometer Pore Size, Polypropylene Depth Filter (DpPP), 50/pk (PN:6786-2504)

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PURADISC 25/0.45 PP 50/PKPuradisc™ 25 mm Syringe Filter, 0.45 µm, polypropylene, 50/pk. Filters combine premium quality and economy. They are ideal...

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Whatman 6790-2504 25mm Dia, Puradisc, Non-Sterile, 0.45 micrometer Pore Size, Polypropylene Depth Filter (DpPP), 1000/pk (PN:6790-2504)

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PURADISC 25 0.45PP (DP)1000/PKPuradisc™ 25 mm Syringe Filter, 0.45 µm, depth polypropylene, 1000/pk. Filters combine premium quality and economy. T...

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$260.00
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$234.13
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Whatman 10410219 Filter Circles, 100mm Dia, Regenerated Cellulose RC 55, 0.45 micrometer Pore Size, 25/pk

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RC55 0.45uM 100MM 25/PKRegenerated Cellulose Membranes (RC55), 0.45 µm, 100 mm are made of pure cellulose, without any wetting agents

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$234.13
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$300.00
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Whatman 10410224 Filter Circles, 110mm Dia, Regenerated Cellulose RC 55, 0.45 micrometer Pore Size, 25/pk

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RC55 0.45uM 110MM 25/PKRegenerated Cellulose Membranes (RC55), 0.45 µm, 110 mm are made of pure cellulose, without any wetting agents

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$270.14
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$473.00
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Whatman 10410229 Filter Circles, 142mm Dia, Regenerated Cellulose RC 55, 0.45 micrometer Pore Size, 25/pk

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In stock

RC55 0.45uM 142MM 25/PKRegenerated Cellulose Membranes (RC55), 0.45 µm, 142 mm are made of pure cellulose, without any wetting agents

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$168.93
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$152.11
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Whatman 10414106 Filter Circles, 25mm Dia, Polyamide NL 17, 0.45 micrometer Pore Size, 100/pk

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NL17 0.45uM 25MM 100/PKPolyamide Membrane Circles, (NL17), 0.45 µm, 25 mm are made from pure polyamide making them the universal filter for clarifi...

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$217.92
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Whatman 10414112 Filter Circles, 47mm Dia, Polyamide NL 17, 0.45mm Pore Size, 100/pk

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In stock

NL17 0.45uM 47MM 100/PKPolyamide Membrane Circles, (NL17), 0.45 µm, 47 mm are made from pure polyamide making them the universal filter for clarifi...

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$242.00
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$217.92
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Whatman 10414114 Filter Circles, 50mm Dia, Polyamide NL 17, 0.45 micrometer Pore Size, 100/pk

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NL17 0.45uM 50MM 100/PKPolyamide Membrane Circles, (NL17), 0.45 µm, 50 mm are made from pure polyamide making them the universal filter for clarifi...

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$242.00
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Whatman 7000-0004 Filter Circles, 47mm Dia, White Cellulose Acetate, 0.45 micrometer Pore Size, 100/pk

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CA 47MM WH 0.45uM 100/PKCellulose Acetate Membrane filter, 47 mm, 0.45µm, 100/Pk. Hydrophilic, low protein binding for aqueous solutions

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$135.89
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$122.37
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Whatman 7404-001 Filter Circles, 13mm Dia, Nylon, 0.45 micrometer Pore Size, 100/pk

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NYL 13MM 0.45uM 100/PKNylon membrane circles, 0.45 µm, 13 mm 100/pk. Suitable for use with a wide range of biological preparations and can be used ...

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$156.12
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Whatman 7404-002 Filter Circles, 25mm Dia, Nylon, 0.45 micrometer Pore Size, 100/pk

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In stock

NYL 25MM 0.45uM 100/PKNylon membrane circles, 0.45 µm, 25 mm 100/pk. Suitable for use with a wide range of biological preparations and can be used ...

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$156.12
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$223.00
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$200.80
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Whatman 7404-004 Filter Circles, 47mm Dia, Nylon, 0.45 micrometer Pore Size, 100/pk

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In stock

NYL 47MM 0.45uM 100/PKNylon membrane circles, 0.45 µm, 47 mm 100/pk. Suitable for use with a wide range of biological preparations and can be used ...

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$223.00
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$243.00
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$195.95
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Whatman AV115NPUAQU Syringeless Filter, Autovial 5, No Prefilters, 0.45 micrometer Pore Size, Polyvinylidene Difluoride (PVDF), 50/pk

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In stock

AV5 0.45uM PVDF 50/PKAUTOVIAL™ 5 Syringeless Filter, no prefilter, PVDF, 0.45 µm, 5 ml capacity, 50/pk. Preassembled filtration devices for removin...

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$243.00
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$266.00
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$204.29
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Whatman AV115NPUNYL Syringeless Filter, Autovial 5, No Prefilters, 0.45 micrometer Pore Size, Nylon, 50/pk

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In stock

AV5 0.45uM NYL 50/PKAUTOVIAL™ 5 Syringeless Filter, no prefilter, Nylon, 0.45 µm, 5 ml capacity, 50/pk. Preassembled filtration devices for removin...

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$266.00
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$204.29
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$360.00
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$290.30
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Whatman AV125NPUAQU Syringeless Filter, Autovial 12, No Prefilters, 0.45 micrometer Pore Size, Polyvinylidene Difluoride (PVDF), 50/pk

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AV12 0.45uM PVDF N/PRE 50/PKAUTOVIAL™ 12 Syringeless Filter, no prefilter, PVDF, 0.45 µm, 12 ml capacity, 50/pk. Preassembled filtration devices fo...

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$360.00
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$360.00
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Whatman AV125UAQU Syringeless Filter, Autovial 12 with Glass Prefilter, 0.45 micrometer Pore Size, Polyvinylidene Difluoride (PVDF), 50/pk

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AV12 0.45uM PVDF S 50/PKAUTOVIAL™ 12 Syringeless Filter, sterile, glass prefilter, PVDF, 0.45 µm, 12 ml capacity, 40/pk. Preassembled filtration de...

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$360.00
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$290.30
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$374.00
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$287.23
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Whatman AV125UCA Syringeless Filter, Autovial 12 with Glass Prefilter, 0.45 micrometer Pore Size, Cellulose Acetate (CA), 50/pk

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AV12 0.45uM CA 50/PKAUTOVIAL™ 12 Syringeless Filter, glass prefilter, cellulose acetate, 0.45 µm, 12 ml capacity, 50/pk. Preassembled filtration de...

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$374.00
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$374.00
$287.23
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$360.00
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$290.30
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Whatman AV125UNAO Syringeless Filter, Autovial 12 with Glass Prefilter, 0.45 micrometer Pore Size, Nylon, 50/pk

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In stock

AV12 0.45uM NYL 50/PKAUTOVIAL™ 12 Syringeless Filter, glass prefilter, nylon, 0.45 µm, 12 ml capacity, 50/pk. Preassembled filtration devices for r...

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$360.00
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$290.30
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$398.00
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$398.00
$305.66
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Whatman AV125UPP Syringeless Filter, Autovial 12 with Polypropylene Prefilter, 0.45 micrometer Pore Size, Polypropylene (PP), 50/pk

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AV12 0.45uM PP 50/PKAUTOVIAL™ 12 Syringeless Filter, glass prefilter, Polypropylene, 0.45 µm, 12 ml capacity, 50/pk. Preassembled filtration device...

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$398.00
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$305.66
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Whatman AV525UAQU Syringeless Filter, Autovial 12 with Glass Prefilter, 0.45 micrometer Pore Size, Polyvinylidene Difluoride (PVDF), 1000/pk

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AV12 0.45uM PVDF 1000/PKAUTOVIAL™ 12 Syringeless Filter, glass prefilter, PVDF, 0.45 µm, 12 ml capacity, 1000/pk. Preassembled filtration devices f...

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$3,599.23
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Whatman AV525UNAO Syringeless Filter, Autovial 12 with Glass Prefilter, 0.45 micrometer Pore Size, Nylon, 1000/pk

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In stock

AV12 0.45uM NYL 1000/PKAUTOVIAL™ 12 Syringeless Filter, glass prefilter, nylon, 0.45 µm, 12 ml capacity, 1000/pk. Preassembled filtration devices f...

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$5,356.00
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$5,356.00
$3,599.23
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$3,599.23
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$371.00
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$371.00
$284.93
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$284.93

Whatman UN113UAQU Syringeless Filter, UniPrep, 0.45 micrometer Pore Size, Polyvinylidene Difluoride (PVDF), 50/pk

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UP 0.45uM PVDF 50/PKUniPrep™ syringeless filter, PVDF, 0.45 µm, 50/pk. Preassembled filtration devices for the filtration and storage of laboratory...

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$371.00
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$371.00
$284.93
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$284.93
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