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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 10411108 Membrane, TE Range TE38, 37mm Dia, 5.0 micrometer Pore Size, 50/pk

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In stock

TE38 5uM 37MM 50/PKPTFE membrane circles, (TE 38), 5 µm, 37 mm. PTFE membranes are particularly suitable for preparing samples for HPLC analysis

$389.00
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$395.00
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Whatman 10411111 Membrane, TE Range TE38, 47mm Dia, 5.0 micrometer Pore Size, 50/pk

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In stock

TE38 5uM 47MM 50/PKPTFE membrane circles, (TE 38), 5 µm, 47 mm. PTFE membranes are particularly suitable for preparing samples for HPLC analysis

$395.00
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$395.00
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$358.07
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$403.00
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Whatman 10411113 Membrane, TE Range TE 38, 50mm Dia, 5.0 micrometer Pore Size, 50/pk

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In stock

TE38 5uM 50MM 50/PKPTFE membrane circles, (TE 38), 5 µm, 50 mm. PTFE membranes are particularly suitable for preparing samples for HPLC analysis

$403.00
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$365.31
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$395.00
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Whatman 10411211 Membrane, TE Range TE 37, 47mm Dia, 1.0 micrometer Pore Size, 50/pk

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TE37 1uM 47MM 50/PKPTFE membrane circles. (TE 37), 1 µm, 47 mm. PTFE membranes are particularly suitable for preparing samples for HPLC analysis

$395.00
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$395.00
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$358.07
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$403.00
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$403.00
$365.31
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Whatman 10411213 Membrane, TE Range TE 37, 50mm Dia, 1.0 micrometer Pore Size, 50/pk

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In stock

TE37 1uM 50MM 50/PKPTFE membrane circles, (TE 37), 1 µm, 50 mm. PTFE membranes are particularly suitable for preparing samples for HPLC analysis

$403.00
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$403.00
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$365.31
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$395.00
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Whatman 10411311 Membrane, TE Range TE 36, 47mm Dia, 0.45 micrometer Pore Size, 50/pk

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In stock

TE36 0.45uM 47MM 50/PKPTFE membrane circles, (TE 36), 0.45µm, 47 mm. PTFE membranes are particularly suitable for preparing samples for HPLC analysis

$395.00
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$395.00
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$358.07
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$403.00
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Whatman 10411313 Membrane, TE Range TE 36, 50mm Dia, 0.45 micrometer Pore Size, 50/pk

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In stock

TE36 0.45uM 50MM 50/PKPTFE membrane circles, (TE 36), 0.45 µm, 50 mm. PTFE membranes are particularly suitable for preparing samples for HPLC analysis

$403.00
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$403.00
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$365.31
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$395.00
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$395.00
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Whatman 10411411 Membrane, TE Range TE 35, 47mm Dia, 0.2 micrometer Pore Size, 50/pk

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In stock

TE35 0.2uM 47MM 50/PKPTFE membrane circles, (TE 35), 0.2 µm, 47 mm. PTFE membranes are particularly suitable for preparing samples for HPLC analysis

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$403.00
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$365.31
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Whatman 10411413 Membrane, TE Range TE 35, 50mm Dia, 0.2 micrometer Pore Size, 50/pk

Whatman
In stock

TE35 0.2uM 50MM 50/PKPTFE membrane circles, (TE 35), 0.2 µm, 50 mm. PTFE membranes are particularly suitable for preparing samples for HPLC analysis

$403.00
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$403.00
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$593.00
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Whatman 10416326 Nytran SPC TurboBlotter Refills, Large, 20 x 25cm, Includes: (5) Membrane Sheets, (40) 3MM Chr Sheets, (100) GB004 Sheets & (5) 3MM Chr Wicks, 1/pk

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In stock

TURBOBL REFI NY-SPC 200x250MMNytran™ SPC 0.45 µm TurboBlotter refill, 20 x 25 cm. The TurboBlotter™ system is a rapid downward blotting device for ...

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$481.38
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Whatman 10421057 Filter Circles, 135mm Dia, with Binder Grade GF 92, 100/pk

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In stock

GF92 135MM 100/PKGlass Microfiber Filters with Binder Grade GF 92 circles, 135 mm used as a membrane prefilter in applications such as the determin...

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Whatman 10426892 Blotting Paper, Pure Cellulose, Grade GB003 Sheets, 58 x 60cm, 50/pk

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In stock

GB003 580x600MM 50/PKBlotting Paper Grade GB003 sheets, 58 x 60 cm. A general purpose blotting paper (0.8 mm) made from pure raw materials with a h...

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Whatman 1091-110 Filter Circles, 110mm Dia, Wet Strengthened Grade 91, 4000/pk (PN:1091-110)

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In stock

GR 91 11.0CM 4000/PKQualitative Filter Papers - Wet Strengthened Grade 91 circles, 110 mm, 4000/pk (Subdivided into 100) A general purpose creped f...

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$446.00
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Whatman 1091-125 Filter Circles, 125mm Dia, Wet Strengthened Grade 91, 4000/pk (PN:1091-125)

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In stock

GR 91 12.5CM 4000/PKQualitative Filter Papers - Wet Strengthened Grade 91 circles, 125 mm, 4000/pk (Subdivided into 100) A general purpose creped f...

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$393.00
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Whatman 1091-190 Filter Circles, 1905mm Dia, Wet Strengthened Grade 91, 1000/pk (10 pk minimum) (PN:1091-190)

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GR 91 19CM 1000/PKQualitative Filter Papers - Wet Strengthened Grade 91 circles, 190 mm, 1000/pk (Subdivided into 100) A general purpose creped fil...

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$397.00
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$359.87
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Whatman 1091-240 Filter Circles, 240mm Dia, Wet Strengthened Grade 91, 1000/pk (PN:1091-240)

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GR 91 24CM 1000/PKQualitative Filter Papers - Wet Strengthened Grade 91 circles, 240 mm, 1000/pk (Subdivided into 100) A general purpose creped fil...

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$397.00
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Whatman 1093-930 Filter Sheets, 58 x 58cm, Grade 93, 500/pk (PN:1093-930)

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In stock

GR 93 58x58CM 500/PKQualitative Filter Papers - Wet Strengthened Grade 93 sheets, 58 x 58 cm, 500/pk This filter paper is intermediate in speed and...

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$379.00
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Whatman 1113-917 Filter Sheets, 46 x 57cm, Grade 113, 100/pk (PN:1113-917)

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In stock

GR 113 46x57CM 100/PKQualitative Filter Papers - Wet Strengthened Grade 113 sheets, 46 x 57 cm, 100/pk Ultra high loading capacity with a particle ...

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Whatman 1114-400 Filter Circles, 400mm Dia, Wet Strengthened Grade 114, 100/pk (PN:1114-400)

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In stock

GR 114 40CM 100/PKQualitative Filter Papers - Wet Strengthened Grade 114 circles, 400 mm, 100/pk Only half the thickness of Grade 113 and suitable ...

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Whatman 1202-400 Filter Circles, 400mm Dia, Folded Prepleated Grade 2V, 100/pk (PN:1202-400)

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GR 2 FF 40CM 100/PKQualitative Filter Papers - Folded (Prepleated Grades) Grade 2V folded filters, 400 mm, 100/pk Widely used for general purpose f...

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$427.00
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$445.99
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Whatman 1202-500 Filter Circles, 500mm Dia, Folded Prepleated Grade 2V, 100/pk (PN:1202-500)

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GR 2 FF 50CM 100/PKQualitative Filter Papers - Folded (Prepleated Grades) Grade 2V folded filters, 500 mm, 100/pk Widely used for general purpose f...

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$492.00
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$445.99
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$445.99
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$311.83
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Whatman 1213-320 Filter Circles, 320mm Dia, Folded Prepleated Grade 113V, 100/pk (PN:1213-320)

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GR 113 FF 32CM 100/PKQualitative Filter Papers - Folded (Prepleated Grades) Grade 113V folded filters, 320 mm, 100/pk Thick and strong filter with ...

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$344.00
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$311.83
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$428.00
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$387.98
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Whatman 1441-320 Filter Circles, 320mm Dia, Ashless Grade 41, 100/pk (PN:1441-320)

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In stock

GR 41 32CM 100/PKQuantitative Filter Papers - Ashless Grade 41 circles, 320 mm, 100/pk The fastest ashless filter paper, recommended for analytical...

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$428.00
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$428.00
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$387.98
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$334.00
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$302.77
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Whatman 1810-125 Filter Circles, 125mm Dia, Binder Free Acid Treated Low Metal TCLP, 50/pk

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TCLP 125MM 50/PKAcid Treated Low Metal TCLP Filters, circles, 125 mm, 50/pk The Whatman TCLP Filter is manufactured using a binder free borosilicat...

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$334.00
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$302.77
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