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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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$80.15
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Whatman 3001-651 Cellulose Chromatography Paper Grade 1 , roll, 1.5 inches × 300 ft, 1 Piece

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GR 1CHR 1.5INx300FTThe world standard chromatography paper. A smooth surface, .18 mm thick with a linear flow rate (water) of 13 mm/3 min. Good res...

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$80.15
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$60.96
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$54.89
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Whatman 3004-8098 Bio Cellulose Chromatography Blotting Paper, Type 4 Chr, 2.0cm Width x 100m Length

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TYPE 4CHR 2CMX100MThickness, 180mm/30 min. Flow Rate, 92g/m2 Basis Weight, Ensures Wicking Capability and Uniformity of Capillary Action, Used in P...

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$60.96
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$54.89
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$54.89
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$52.38
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$47.17
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Whatman 5201-320 Qualitative Filter Paper Grade 201, Shape Circle, Diameter: 32cm (Pack of 100)

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For quick and easy filtration, Whatman 3-piece Filter funnels are available with a choice of three plates. They also come in several sizes to match...

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$47.17
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$58.18
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$52.38
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Whatman 5202-320 Qualitative Filter Paper Grade 202, Shape Circle, Diameter: 32cm (Pack of 100)

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202 32CM 100/PKHigh-purity quartz (SiO2) microfiber Filters are used for air sampling in acidic gases, stacks, blues and aerosols, particularly at ...

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$52.38
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$34.18
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$30.78
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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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$10.64
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Whatman 5230-090 Qualitative Filter Paper, Circle, Crepe Surface, Very Fast Speed, Grade 230, 9cm Diameter (Pack of 50)

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230 9CM 50/PKA general qualitative filter with creped surface. High filtration speed and high loading capacity. Widely used in industrial laborator...

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$9.59
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$35.49
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$31.96
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Whatman 5230-200 Qualitative Filter Paper, Circle, Crepe Surface, Very Fast Speed, Grade 230, 20cm Diameter (Pack of 50)

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230 20CM 50/PKA general qualitative filter with creped surface. High filtration speed and high loading capacity. Widely used in industrial laborato...

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$35.49
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$31.96
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$83.22
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$83.22
$74.94
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Whatman 5230-330 Reeve Angel Grade 230 Qualitative Filter Paper, Crepe Surface, Very Fast Speed, Diameter: 33.0cm (Pack of 50)

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230 33CM 50/PKA general qualitative filter with creped surface. High filtration speed and high loading capacity. Widely used in industrial laborato...

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$74.94
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$134.77
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$121.36
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Whatman 5230-400 Qualitative Filter Paper Reeve Angel, Circle, Crepe Surface, Very Fast Speed, Grade 230, 40cm Diameter (Pack of 50)

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230 40CM 50/PKA general qualitative filter with creped surface. High filtration speed and high loading capacity. Widely used in industrial laborato...

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$134.77
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$121.36
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$314.00
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$211.01
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Whatman 6784-2510 Puradisc 25mm / 1.0 um, PTFE, 50 per pack

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PURADISC 25/1.0 PTFE 50/PKPuradisc Filters are produced from pigment-free polypropylene or polycarbote with standard inlet (female luer lock) and o...

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Whatman AV115NPEORG, Autovial 5 Syringeless Filter, no preFilter, 0.2 um, PTFE filtration medium (50 pcs)

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In stock

AV5 0.2uM PTFE 50/PKAutovial Syringeless Filters are preassembled filtration devices for removing Particulates from samples. They replace syringe-c...

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Whatman AV115NPUORG, Autovial 5 Syringeless Filter, no preFilter, 0.45 um, PTFE filtration medium (50 pcs)

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AV5 0.45uM PTFE 50/PKAutovial Syringeless Filters are preassembled filtration devices for removing Particulates from samples. They replace syringe-...

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$243.00
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Whatman AV115UGMF, Autovial 5 Syringeless Filter, no preFilter, glass microfiber, 0.45 um, GMF filtration medium (50 pcs)

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In stock

AV5 0.45uM GMF 50/PKAutovial Syringeless Filters are preassembled filtration devices for removing Particulates from samples. They replace syringe-c...

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$243.00
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$24.40
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Whatman MUPG2HCPWC1, Mini-UniPrep Hand Compressor, for UHPLC/HPLC sample filtration (1 pc)

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MUP G2 HAND COMP PUR/WH 1/PKMini-UniPrep G2 Syringeless Filters provide a fast and easy way to remove Particulates from samples being prepared for ...

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$28.71
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Whatman MUPG2MCWT8, Multicompressor Tray for Mini UniPrep G2 syringeless HPLC Filter (1 pc)

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MUP G2 Multi Compressor TrayPolycap HD (Heavy Duty) is a well-engineered product that offers high filtration efficiency and excellent filtrate puri...

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$359.00
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$275.71
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Whatman UN113EORG UniPrep Syringeless Filter, 0.2 um, PTFE filtration medium, 50 per pack

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In stock

UP 0.2uM PTFE 50/PKUniPrep Syringeless Filters are preassembled filtration devices for the filtration and storage of laboratory samples. These devi...

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$359.00
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$275.71
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$352.00
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$283.86
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Whatman UN113UGMF UniPrep Syringeless Filter, glass microfiber, 0.45 um, GMF filtration medium, 50 per pack

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In stock

UP 0.45uM GMF 50/PKUniPrep Syringeless Filters are preassembled filtration devices for the filtration and storage of laboratory samples. These devi...

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$352.00
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$352.00
$283.86
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$339.00
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$339.00
$273.37
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$273.37

Whatman UN113UORG UniPrep Syringeless Filter, 0.45 um, PTFE filtration medium, 50 per pack

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In stock

UP 0.45uM PTFE 50/PKUniPrep Syringeless Filters are preassembled filtration devices for the filtration and storage of laboratory samples. These dev...

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$339.00
$339.00 - $339.00
$339.00
$273.37
$273.37 - $273.37
$273.37
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