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Filtration

Filters and syringe

Our comprehensive portfolio of filtration products includes qualitative and quantitative filter papers, cut disc filters, syringe filters, centrifugal filter devices, vacuum and pressure filters, and filter plates for sample collection, clarification, solvent filtration, dialysis, diafiltration, separation, purification, and concentration and enrichment. From chemistry to life science to manufacturing to environmental testing, we have the filtration products you need for your application or method.    

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Amicon® Devices

Amicon® Devices

Centrifugal and pressurized ultrafiltration devices for protein concentration, desalting, buffer exchange, separation, and diafiltration of biological and environmental samples in preparation for downstream applications.

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Laboratory Filter Holders

An extensive selection of glass, stainless steel, and plastic filter holders for use with cut disc membrane filters for liquid and gas filtration, including syringe filter holders, in-line filter housings, and filter holders for vacuum and pressure filtration.

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Laboratory Filter Holders

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Multiscreen<sup>®</sup> Filter Plates
Multiscreen® Filter Plates

MultiScreen® filtration plates in 96-well and 384-well formats with a variety of membrane options are for high throughput screening, ELISpot assays, ligand binding assays, cell-based assays, ADME testing, PCR cleanup, and sample prep.

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Millipore<sup>®</sup> Filter Membranes
Millipore® Filter Membranes

Millipore® membranes have supported laboratory filtration in academic, pharmaceutical, and industrial sectors since the 1950s. We provide a range of membrane chemistries including MF-Millipore® mixed cellulose esters, Durapore® PVDF, Millipore Express® PLUS polyethersulfone, as well as hydrophilic and hydrophobic PTFE.

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Filter Paper
Filter Paper

Whatman® filter papers for qualitative and quantitative analysis.

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Syringe Filters
Syringe Filters

High performance sterile and nonsterile syringe filters offered in a variety of membrane materials and pore sizes, tailored for sample preparation for HPLC, UHPLC, ion chromatography, dissolution testing, and other analyses.

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Filter Membranes
Filter Membranes

Filter membranes for filtering organic solvents and aqueous solutions for HPLC and other analytical methods, and for use in sample preparation, clarification, particulate removal, sampling, filter sterilization, and separation and retentate techniques.

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Millex<sup>®</sup> Syringe Filters
Millex® Syringe Filters

Millex® syringe filters are available in sterile and nonsterile formats, offered in many membrane and housing options to enable compatibility with multiple solvents and sample types for applications including HPLC, UHPLC, and dissolution testing. 

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Centrifugal Filters
Centrifugal Filters

Filtration devices for concentration and preparation of biological and environmental samples for downstream processing.

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Vacuum Filters
Vacuum Filters

Bottle-top vacuum filtration units and systems for routine filtration of buffers, solvents, and culture media, syringeless filters for HPLC and UHPLC sample preparation, pressure filter funnels for solute and compound drying, and analytical filter funnels for microbiological testing.

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Stericup<sup>®</sup> Vacuum Filters
Stericup® Vacuum Filters

Essential Stericup® and sustainable Stericup® E filters are integral devices for filtering media to protect cell cultures. Choose from membranes and pore sizes for fast flow, low protein binding, mycoplasma exclusion, and plastic waste reduction.

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filter discs (1440)

syringe filters (570)

funnels (316)

holders (166)

filters (151)

centrifugal filters (135)

Whatman (1427)

Millipore (471)

Synthware (131)

Corning (114)

Cytiva (77)

Sartorius (58)

polyethersulfone (244)

PTFE (243)

PVDF (149)

Nylon (142)

mixed cellulose esters (MCE) (138)

cellulose (88)
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Amicon<SUP>®</SUP> Ultra Centrifugal Filter, 10 kDa MWCO
UFC9010

Amicon® Ultra Centrifugal Filter, 10 kDa MWCO

sample volume 15 mL, regenerated cellulose membrane, MWCO 10 kDa

Amicon<SUP>®</SUP> Ultra Centrifugal Filter, 100 kDa MWCO
UFC9100

Amicon® Ultra Centrifugal Filter, 100 kDa MWCO

sample volume 15 mL, regenerated cellulose membrane, MWCO 100 kDa

Amicon<SUP>®</SUP> Ultra Centrifugal Filter, 30 kDa MWCO
UFC9030

Amicon® Ultra Centrifugal Filter, 30 kDa MWCO

sample volume 15 mL, regenerated cellulose membrane, MWCO 30 kDa

Amicon<SUP>®</SUP> Ultra Centrifugal Filter, 10 kDa MWCO
UFC5010

Amicon® Ultra Centrifugal Filter, 10 kDa MWCO

sample volume 0.5 mL, regenerated cellulose membrane, MWCO 10 kDa

Amicon<SUP>®</SUP> Ultra Centrifugal Filter, 10 kDa MWCO
UFC8010

Amicon® Ultra Centrifugal Filter, 10 kDa MWCO

sample volume 4 mL, regenerated cellulose membrane, MWCO 10 kDa

Millipore<SUP>®</SUP> Stericup<SUP>®</SUP> Quick Release Vacuum Filtration System
S2GPU05RE

Millipore® Stericup® Quick Release Vacuum Filtration System

pore size 0.22 μm, polyethersulfone membrane, filter capacity 500 mL, pack of 12 ea

Amicon<SUP>®</SUP> Ultra Centrifugal Filter, 3 kDa MWCO
UFC5003

Amicon® Ultra Centrifugal Filter, 3 kDa MWCO

sample volume 0.5 mL, regenerated cellulose membrane, MWCO 3 kDa

Amicon<SUP>®</SUP> Ultra Centrifugal Filter, 3 kDa MWCO
UFC9003

Amicon® Ultra Centrifugal Filter, 3 kDa MWCO

sample volume 15 mL, regenerated cellulose membrane, MWCO 3 kDa

Amicon<SUP>®</SUP> Ultra Centrifugal Filter, 30 kDa MWCO
UFC5030

Amicon® Ultra Centrifugal Filter, 30 kDa MWCO

sample volume 0.5 mL, regenerated cellulose membrane, MWCO 30 kDa

Amicon<SUP>®</SUP> Ultra Centrifugal Filter, 50 kDa MWCO
UFC9050

Amicon® Ultra Centrifugal Filter, 50 kDa MWCO

sample volume 15 mL, regenerated cellulose membrane, MWCO 50 kDa

Amicon<SUP>®</SUP> Ultra Centrifugal Filter, 100 kDa MWCO
UFC5100

Amicon® Ultra Centrifugal Filter, 100 kDa MWCO

sample volume 0.5 mL, regenerated cellulose membrane, MWCO 100 kDa

Amicon<SUP>®</SUP> Ultra Centrifugal Filter, 30 kDa MWCO
UFC8030

Amicon® Ultra Centrifugal Filter, 30 kDa MWCO

sample volume 4 mL, regenerated cellulose membrane, MWCO 30 kDa

Amicon<SUP>®</SUP> Ultra Centrifugal Filter, 100 kDa MWCO
UFC8100

Amicon® Ultra Centrifugal Filter, 100 kDa MWCO

sample volume 4 mL, regenerated cellulose membrane, MWCO 100 kDa

Millipore<SUP>®</SUP> Stericup<SUP>®</SUP> Quick Release Vacuum Filtration System
S2GPU11RE

Millipore® Stericup® Quick Release Vacuum Filtration System

pore size 0.22 μm, polyethersulfone membrane, filter capacity 1000 mL, pack of 12 ea

MCE Membrane Filter, 0.45 μm Pore Size
HAWP04700

MCE Membrane Filter, 0.45 μm Pore Size

MF-Millipore™, filter diam. 47 mm, hydrophilic, white, pkg of 100 discs

Millipore<SUP>®</SUP> Stericup<SUP>®</SUP> Quick Release Vacuum Filtration System
S2GPU02RE

Millipore® Stericup® Quick Release Vacuum Filtration System

pore size 0.22 μm, polyethersulfone membrane, filter capacity 250 mL, pack of 12 ea

Amicon<SUP>®</SUP> Ultra Centrifugal Filter, 3 kDa MWCO
UFC8003

Amicon® Ultra Centrifugal Filter, 3 kDa MWCO

sample volume 4 mL, regenerated cellulose membrane, MWCO 3 kDa

Amicon<SUP>®</SUP> Ultra Centrifugal Filter, 50 kDa MWCO
UFC5050

Amicon® Ultra Centrifugal Filter, 50 kDa MWCO

sample volume 0.5 mL, regenerated cellulose membrane, MWCO 50 kDa

Millipore<SUP>®</SUP> Steritop<SUP>®</SUP> Vacuum Bottle Top Filter
S2GPT05RE

Millipore® Steritop® Vacuum Bottle Top Filter

pore size 0.22 μm, polyethersulfone membrane, filter capacity 500 mL, pack of 12 ea

Millex<SUP>™</SUP> PVDF syringe filter
SLHV033N

Millex™ PVDF syringe filter

pore size 0.45 μm, diam. 33 mm, non-sterile, hydrophilic

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