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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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$192.81
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$173.79

Whatman 7195-002 Cellulose Nitrate, 25mm Dia, 5.0 micrometer Pore Size, Plain White, 100/pk (PN: 7195-002)

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WCN WH 25MM 5.0uM 100/PKCellulose Nitrate Membranes, circles, plain, 5.0 µm 25 mm 100/pk. Recommended for the majority of routine applications, thi...

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$192.81
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$192.81
$173.79
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$173.79
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$292.00
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$263.19
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$263.19

Whatman 7195-004 Cellulose Nitrate, 47mm Dia, 5.0 micrometer Pore Size, Plain White, 100/pk (PN: 7195-004)

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WCN WH 47MM 5.0uM 100/PKCellulose Nitrate Membranes, circles, plain, 5.0 µm 47 mm 100/pk. Recommended for the majority of routine applications, thi...

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$292.00
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$292.00
$263.19
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$263.19
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$250.00
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$250.00
$225.33
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$225.33

Whatman 7195-009 Cellulose Nitrate, 90mm Dia, 5.0 micrometer Pore Size, Plain White, 25/pk (PN: 7195-009)

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WCN WH 90MM 5.0uM 25/PKCellulose Nitrate Membranes, circles, plain, 5.0 µm 90 mm 25/pk. Recommended for the majority of routine applications, this ...

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$250.00
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$250.00
$225.33
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$225.33
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$212.00
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$191.08
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$191.08

Whatman 10400106 Cellulose Nitrate, 25mm Dia, 8.0 micrometer Pore Size, Plain White, 100/pk (PN: 10400106)

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In stock

AE99 8uM 25MM 100/PKCellulose nitrate circles, plain, 8 µm, 25 mm Recommended for the majority of routine applications, this membrane is manufactur...

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$212.00
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$212.00
$191.08
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$191.08
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$283.00
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Whatman 10400112 Cellulose Nitrate, 47mm Dia, 8.0 micrometer Pore Size, Plain White, 100/pk (PN: 10400112)

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In stock

AE99 8uM 47MM 100/PKCellulose nitrate circles, plain, 8 µm, 47 mm Recommended for the majority of routine applications, this membrane is manufactur...

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$283.00
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$283.00
$255.08
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$255.08
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$298.00
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$268.60
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Whatman 10400114 Cellulose Nitrate, 50mm Dia, 8.0 micrometer Pore Size, Plain White, 100/pk (PN: 10400114)

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In stock

AE99 8uM 50MM 100/PKCellulose nitrate circles, plain, 8 µm, 50 mm Recommended for the majority of routine applications, this membrane is manufactur...

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$298.00
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$298.00
$268.60
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$268.60
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$373.00
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$373.00
$336.20
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$336.20

Whatman 10405079 Cellulose Nitrate, 50mm Dia, 8.0 micrometer Pore Size, Plain White with Hydrophobic Rim, 100/pk (PN: 10405079)

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In stock

AE99/5 8uM 50MM 100/PK HYRIMCellulose nitrate circles, plain, with hydrophobic rim, 8 µm 50 mm. Recommended for the majority of routine application...

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$373.00
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$373.00
$336.20
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$336.20
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$688.00
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$688.00
$620.12
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$620.12

Whatman 10407112 MicroPlus-21, 47mm Dia, White, Black Grid, Sterile For Use with Whatman Membrane-Butler, 100/pk, 4 pk/bx (PN: 10407112)

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In stock

MP21 STL 0.45uM 47MM 400/PKMicroPlus-21 STL membrane circles white, 47 mm, cellulose nitrate, 0.45 µm, 3.1 mm black grid, sterile, for Membrane-But...

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$688.00
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$688.00
$620.12
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$620.12
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$73.37
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$73.37
$66.70
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$66.70

Whatman 6714-6004 Polycap GW 75, 0.45 micrometer Pore Size, Polyethersulfone, SB Inlet, SB Outlet, 1/pk

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POLYCAP GW 0.45 PES 1/PKPolycap™ GW (Ground Water) 75, 0.45 µm PES 1/pk. Specifically designed with field sampling in mind, this sampling capsule c...

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$73.37
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$73.37
$66.70
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$66.70
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$717.00
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$578.74
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$578.74

Whatman 2810T Polycap HD 150, 0.45 micrometer Pore Size, Polypropylene, FNPT Inlet, FNPT Outlet, 5/pk

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In stock

POLYCAP 150 .2/.45 HD 5/PK G/GPolycap™ HD (Heavy Duty) 150, 0.45 µm, with FNPT inlet and outlet, 5/pk is a well-engineered product that offers high...

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$717.00
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$578.74
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$578.74
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$722.00
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$582.77
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Whatman 2813T Polycap HD 150, 10 micrometer Pore Size, Polypropylene, FNPT Inlet/ Outlet, 5/pk

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POLYCAP 150 5/10 HD 5/PK G/GPolycap™ HD (Heavy Duty) 150, 10.0 µm, with FNPT inlet and outlet, 5/pk is a well-engineered product that offers high f...

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$722.00
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$722.00
$582.77
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$657.00
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$530.30
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$530.30

Whatman 2814T Polycap HD 150, 20.0 micrometer Pore Size, Polypropylene, FNPT Inlet & Outlet, 5/pk

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In stock

POLYCAP 150 10/20 HD 5/PK G/GPolycap™ HD (Heavy Duty) 150, 20.0 µm, with FNPT inlet and outlet, 5/pk is a well-engineered product that offers high ...

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$657.00
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$530.30
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$707.00
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Whatman 2812T Polycap HD 150, 5.0 micrometer Pore Size, Polypropylene, FNPT Inlet, FNPT Outlet, 5/pk

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In stock

POLYCAP 150 1/5 HD 5/PK G/GPolycap™ HD (Heavy Duty) 150, 5.0 µm, with FNPT inlet and outlet, 5/pk is a well-engineered product that offers high fil...

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$570.66
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$446.00
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Whatman 2610T Polycap HD 36, 0.45 micrometer Pore Size, Polypropylene, FNPT Inlet, FNPT Outlet, 5/pk

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In stock

POLYCAP 36 .2/.45 HD 5/PK G/GPolycap™ HD (Heavy Duty) 36, 0.2 µm, with FNPT inlet and outlet, 5/pk is a well-engineered product that offers high fi...

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$446.00
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$464.00
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$464.00
$374.53
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$374.53

Whatman 2611T Polycap HD 36, 1.0 micrometer Pore Size, Polypropylene, FNPT Inlet, FNPT Outlet, 5/pk

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In stock

POLYCAP 36 .45/1.0 HD 5/PK G/GPolycap™ HD (Heavy Duty) 36, 1.0 µm, with FNPT inlet and outlet, 5/pk is a well-engineered product that offers high f...

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$464.00
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$464.00
$374.53
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$374.53
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$86.50
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$86.50
$69.82
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$69.82

Whatman 6703-3610 Polycap HD 36, 1.0 micrometer Pore Size, Polypropylene, SB Inlet, SB Outlet, 1pk

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In stock

POLYCAP 36 1.0 HD 1/PK A/APolycap™ HD (Heavy Duty) 36, 1.0 µm, with SB inlet and outlet, 1/pk is a well-engineered product that offers high filtrat...

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$86.50
$86.50 - $86.50
$86.50
$69.82
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$69.82
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$206.00
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$206.00
$185.68
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$185.68

Whatman 10407713 MicroPlus-21, 47mm Dia, White, Black Grid, Single Sterile Packed, 100/pk (PN: 10407713)

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In stock

MP21 ST 0.45uM 47MM 100/PKMicroPlus-21 ST membrane circles white, 47 mm, cellulose nitrate, 0.45 µm, 3.1 mm black grid, sterile,

$206.00
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$206.00
$185.68
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$185.68
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$216.00
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$216.00
$194.69
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$194.69

Whatman 10407714 MicroPlus-21, 50mm Dia, White, Black Grid, Single Sterile Packed, 100/pk (PN: 10407714)

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In stock

MP21 ST 0.45uM 50MM 100/PKMicroPlus-21 ST membrane circles white, 50 mm, cellulose nitrate, 0.45 µm, 3.1 mm black grid, sterile

$216.00
$216.00 - $216.00
$216.00
$194.69
$194.69 - $194.69
$194.69
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$86.50
$86.50 - $86.50
$86.50
$69.82
$69.82 - $69.82
$69.82

Whatman 6703-3611 Polycap HD 36, 10.0 micrometer Pore Size, Polypropylene, SB Inlet, SB Outlet, 1/pk

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In stock

POLYCAP 36 10.0 HD 1/PK A/APolycap™ HD (Heavy Duty) 36, 10.0 µm, with SB inlet and outlet, 1/pk is a well-engineered product that offers high filtr...

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$86.50
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$86.50
$69.82
$69.82 - $69.82
$69.82
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$715.00
$715.00 - $715.00
$715.00
$644.45
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$644.45

Whatman 10407114 MicroPlus-21, 50mm Dia, White, Black Grid, Sterile For Use with Whatman Membrane-Butler, 100/pk, 4 pk/bx (PN: 10407114)

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In stock

MP21 STL 0.45uM 50MM 400/PKMicroPlus-21 STL membrane circles white, 50 mm, cellulose nitrate, 0.45 µm, 3.1 mm black grid, sterile, for Membrane-Butler

$715.00
$715.00 - $715.00
$715.00
$644.45
$644.45 - $644.45
$644.45
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$216.00
$216.00 - $216.00
$216.00
$194.69
$194.69 - $194.69
$194.69

Whatman 10407734 MicroPlus-31, 50mm Dia, Black, White Grid, Single Sterile Packed, 100/pk (PN: 10407734)

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In stock

MP31 ST 0.45uM 50MM 100/PKMicroPlus-31 ST membrane circles black, 50 mm, cellulose nitrate, 0.45 µm, 3.1 mm white grid, sterile

$216.00
$216.00 - $216.00
$216.00
$194.69
$194.69 - $194.69
$194.69
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$688.00
$688.00 - $688.00
$688.00
$620.12
$620.12 - $620.12
$620.12

Whatman 10407132 MicroPlus-31, 47mm Dia, Black, White Grid, Sterile For Use with Whatman Membrane-Butler, 100/pk, 4 pk/bx (PN: 10407132)

Whatman
In stock

MP31 STL 0.45uM 47MM 400/PKMicroPlus-31 STL membrane circles black, 47 mm, cellulose nitrate, 0.45 µm, 3.1 mm white grid, sterile, for Membrane-Butler

$688.00
$688.00 - $688.00
$688.00
$620.12
$620.12 - $620.12
$620.12
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$446.00
$446.00 - $446.00
$446.00
$360.00
$360.00 - $360.00
$360.00

Whatman 2614T Polycap HD 36, 20.0 micrometer Pore Size, Polypropylene, FNPT Inlet, FNPT Outlet, 5/pk

Whatman
In stock

POLYCAP 36 10/20 HD 5/PK G/GPolycap™ HD (Heavy Duty) 36, 20.0 µm, with FNPT inlet and outlet, 5/pk is a well-engineered product that offers high fi...

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$446.00
$446.00 - $446.00
$446.00
$360.00
$360.00 - $360.00
$360.00
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$715.00
$715.00 - $715.00
$715.00
$644.45
$644.45 - $644.45
$644.45

Whatman 10407134 MicroPlus-31, 50mm Dia, Black, White Grid, Sterile For Use with Whatman Membrane-Butler, 100/pk, 4 pk/bx (PN: 10407134)

Whatman
In stock

MP31 STL 0.45uM 50MM 400/PKMicroPlus-31 STL membrane circles black, 50 mm, cellulose nitrate, 0.45 µm, 3.1 mm white grid, sterile, for Membrane-Butler

$715.00
$715.00 - $715.00
$715.00
$644.45
$644.45 - $644.45
$644.45
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