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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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$371.00
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$318.17

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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$318.17
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$318.17
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$281.00
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$281.00
$215.81
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$215.81

Whatman 5201-911 Filter Paper, 14cm x 19cm, Grade 201, 500/pk

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201 14x19CM 500/PKQualitative Filter Paper - Reeve Angel, wet strengthed Grade 201 sheet,14x19cm,500/pk; relatively slow filtration, retain medium-...

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$281.00
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$215.81
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$215.81
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$33.00
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$28.30
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$28.30

Whatman 5226-190 Reeve Angel Grade 226 Qualitative Filter Paper, Gray Crepe Surface, Fast Speed, Diameter: 19cm (Pack of 100)

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226 19CM 100/PKThe increased use of high-efficiency glass microfiber Filters in modern laboratories has created a demand for simple and effective F...

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$33.00
$28.30
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$28.30
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