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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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Whatman 10410212 Filter Circles, 47mm Dia, Regenerated Cellulose RC 55, 0.45 micrometer Pore Size, 100/pk

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RC55 0.45uM 47MM 100/PKRegenerated Cellulose Membranes (RC55), 0.45 µm, 47 mm are made of pure cellulose, without any wetting agents

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$220.00
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Whatman 1825-047 Filter Circles, 47mm Dia, Binder Free Grade GF/F, 100/pk (PN:1825-047)

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GF/F 4.7CM 100/PKGlass Microfiber Binder Free Grade GF/F circles, 47 mm, 100/pk. This high-efficiency filter will retain fine particles down to 0.7...

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$177.57
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$727.00
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$655.27
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Whatman 6809-5522 Filter Circles, 47mm Dia, Anopore Inorganic Anodisc 47 (no support ring), 0.2 micrometer Pore Size, 50/pk

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In stock

ANOPORE 0.2UM 47MM 50/PKAnopore™ Inorganic Membrane Anodisc™ Circles, without support ring, 47 mm, 0.2 µm, 50/pk. The precise pore structure and na...

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$241.00
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Whatman 1851-047 Filter Circles, 47mm Dia, Air Sampling Quartz QM-A, 25/pk (PN:1851-047)

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QMA 4.7CM 100/PKQuartz Filters - Grade QM-A Circles, 47 mm 100/pk. High-purity quartz microfiber filters are used for air sampling in acidic gases,...

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$37.61
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Whatman 1440-047 Filter Circles, 47mm Dia, Ashless Grade 40, 100/pk (PN:1440-047)

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In stock

GR 40 4.7CM 100/PKQuantitative Filter Papers - Ashless Grade 40 circles, 47 mm, 100/pk The classic general purpose ashless filter paper with medium...

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Whatman 1001-047 Filter Circles, 47mm Dia, Grade 1, 100/pk (PN:1001-047)

Whatman
In stock

GR 1 4.7CM 100/PKQualitative Filter Papers - Standard Grades Grade 1 circles, 47 mm, 100/pk, The most widely used filter paper for routine applicat...

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$154.28
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Whatman 10370119 Filter Circles, 47mm Dia, with Binder Grade GF 8, 200/pk

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GF8 47MM 200/PKGlass Microfiber Filters with Inorganic Binder, Grade GF 8 circles, 47 mm, 200/pk. This glass fiber filter is used in the filtration...

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Whatman 10410012 Filter Circles, 47mm Dia, Regenerated Cellulose RC 60, 1 micrometer Pore Size, 100/pk

Whatman
In stock

RC60 1uM 47MM 100/PKRegenerated Cellulose Membranes (RC60), 1 µm, 47 mm are made of pure cellulose, without any wetting agents.

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Whatman 1882-047 Filter Circles, 47mm Dia, Air Sampling EPM 2000, 100/pk

Whatman
In stock

EPM-2000 4.7CM 100/PKAir Sampling Filters - Grade EPM 2000 Circles, 47 mm 100/pk. Whatman EPM 2000 was selected by the EPA to be the standard filte...

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Whatman 420400 Accessories: 47mm Swin-Lok Holder, Polycarbonate, 8/pk

Whatman
In stock

SWIN-LOK HOLDER 47MM 8/PKSwin-Lok Plastic Filter Holder, 47 mm, 8/pk

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Whatman 6809-5002 Filter Circles, 47mm Dia, Anopore Inorganic Anodisc 47, 0.02 micrometer Pore Size, 50/pk

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In stock

ANOD 47MM 0.02uM SUPP 50/PKAnopore™ Inorganic Membrane Anodisc™ Circles, with support ring, 47 mm, 0.02 µm, 50/pk. The precise pore structure and n...

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Whatman 10419412 Cyclopore Polycarbonate Membrane, 0.1 µm pore size, 47 mm circle, 100/pk (replacement for Whatman 7060-4701)

Whatman
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CYL PC 47MM 0.1uM 100/PK

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$377.00
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Whatman 10419312 Nuclepore Hydrophilic Membrane, 0.08 µm pore size, 47 mm circle, 100/pk (replacement for Whatman 111104)

Whatman
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NUC PC 47MM 0.08uM 100/PK

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Whatman 10419512 Nuclepore Hydrophilic Membrane, 0.1 µm pore size, 47 mm circle, 100/pk (replacement for Whatman 111105)

Whatman
In stock

NUC PC 47MM 0.1uM 100/PK

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$252.00
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Whatman 10417612 Membrane Circles,Cycloper PC 0,2µm 47mm 100/pk

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Whatman 10417712 Membrane Circles,Cycloper PC 0,4µm 47mm 100/pk

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$135.70
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Whatman 4827-047 Glass Microfiber Filter Papers Grade 934-AH RTU, 47 mm, 100/pk

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Whatman 9927-047 Grade 934-AH RTU Glass Micro Fiber Filter for Solids, Double Weigh, 47mm (Pack of 100)

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Whatman 3827-047 Glass Microfiber Filter Papers Grade 934-AH RTU, 47mm,100/pk

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$148.60
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$148.60
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Whatman 7410-004 Nylon Membrane Circle, 1.0 µm pore size, 47 mm

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In stock

High-quality nylon membranes are suitable for filtering aqueous solutions and most organic solvents. The membranes are suitable for use with a wide...

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Whatman 10418550 Cyclopore Polycarbonate Membrane, 12.0 µm pore size, 47 mm circle (100 pcs)

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In stock

Whatman Cyclopore Polycarbonate Membrane, 12.0 µm pore size, 47 mm circle (100 pcs)

$258.00
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$258.00
$232.55
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$232.55
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$233.00
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Whatman 10418450 Cyclopore Polycarbonate Membrane, 10.0 µm pore size, 47 mm circle (100 pcs)

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In stock

Whatman Cyclopore Polycarbonate Membrane, 10.0 µm pore size, 47 mm circle (100 pcs)

$233.00
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$233.00
$210.01
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$210.01
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$223.00
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Whatman 10418812 Nuclepore Hydrophilic Membrane, 2.0 µm pore size, 47 mm circle (100 pcs)

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In stock

Whatman Nuclepore Hydrophilic Membrane, 2.0 µm pore size, 47 mm circle (100 pcs)

$223.00
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$223.00
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$223.00
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Whatman 10418312 Nuclepore Hydrophilic Membrane, 3.0 µm pore size, 47 mm circle (100 pcs)

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In stock

Whatman Nuclepore Hydrophilic Membrane, 3.0 µm pore size, 47 mm circle (100 pcs)

$223.00
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$223.00
$201.00
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$201.00
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