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Ultrafiltration Filters and Devices

Syringe filters suitable for centrifugal concentration, desalting, and purification of biological fluids and aqueous solutions requiring a fine pore size. Includes cassettes, filter discs, pressure indicators, and complete systems.
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1 – 15 of 56 results
1

Thermo Scientific™ Pierce™ Protein Concentrators PES, 10K MWCO, 0.5–100 mL

Thermo Scientific Pierce Protein Concentrators PES are easy-to-use centrifugal devices that provide fast processing and excellent recovery of proteins with MWCO values of 10K, available in 0.5–100 mL sample volumes.

Shipping Condition Room Temperature
MWCO 10 kDa
Content And Storage Store at room temperature.
Material (Membrane) PES
Purification Target Protein
2

MilliporeSigma™ Ultrafiltration Discs, 500 kDa NMW, Biomax Polyethersulfone

500 kDa NMWL, Biomax polyethersulfone

Type Ultrafiltration Disc
MWCO 500 kDa
Housing Material PES
Quantity 10Pack
Material PES
Filter Type Ultrafiltration
For Use With (Application) Protein purification; protein concentration; protein desalting
3

MilliporeSigma™ Ultrafiltration Membranes - YM

High-recovery membranes for stirred cells

Type Ultrafiltration Disc
MWCO 100 kDa
Filter Code YM-100
Material (Membrane) Regenerated Cellulose
Quantity 10 Pack
Filter Type Adsorptive
For Use With (Application) Protein purification, protein concentration, protein desalting
4

Sartorius Vivaflow™ 50R Crossflow Casettes

Unique, Plug and Play laboratory crossflow devices for concentrating samples like viruses and antibodies

Includes Pressure indicator, flow restrictor and size 16 PVC peristaltic tubing and fittings
Type Crossflow Cassette
Format Cassette
For Use With (Equipment) Labscale TFF System
Sample Type Protein, Virus, Nanoparticles
Material (Membrane) Cellulose
Volume (Metric) 1 L
Sample Volume 1 L
Material Acrylic
Filter Type Ultrafiltration
For Use With (Application) Concentrating viruses and antibodies
Sterility Non-sterile
5

Sartorius Ultrafiltration Membrane Discs

For sample concentration in stirred cells

Format Ultrafiltration Disc
Quantity 10/Pk.
Filter Type Membrane Filter
For Use With (Application) For sample concentration in stirred cells
Sterility Non-sterile
7

Sartorius Vivacon™ 2 DNA Concentrator

Centrifugal units for fast DNA concentration and buffer exchange of 2 ml samples

Width (English) 0.62 in.
Length (Metric) 12.5 cm
Length (English) Back Spin 4.52 in.
Material (Membrane) Cellulose
Length (English) 4.92 in.
Volume (Metric) 2 mL
Sample Volume 2 mL
Length (Metric) Back Spin 11.5 cm
Material Polycarbonate
Volume (Metric) Hold Up 10 μL
Concentration 50ng/mL
For Use With (Application) DNA concentration, desalting, buffer exchange, fractionation
Width (Metric) 1.6 cm
Sterility Non-sterile
Filtration Area 0.95 cm2
Type DNA Concentrator
Sample Type DNA, peptide
Filter Type Ultrafiltration
Dimensions (L x W) 4.92 x 0.62 in. (12.5 x 1.6cm)
8

MilliporeSigma Centrifree™ Filters

The Centrifree™ Ultrafiltration device with Ultracel regenerated cellulose membrane is ideal for separating free from bound microsolutes in serum, plasma, and other biological samples.

9

MilliporeSigma™ Ultrafiltration Discs, 100 kDa NMW, Ultracel™ Regenerated Cellulose

100 kDa NMWL, Ultracel™ regenerated cellulose

Type Ultrafiltration Disc
MWCO 100 kDa
Filter Code PLHK
Housing Material Regenerated Cellulose (RC)
Material (Membrane) Regenerated Cellulose
Filter Type Ultrafiltration
For Use With (Application) Protein purification; protein concentration; protein desalting
10

MilliporeSigma™ Accessories for Pellicon XL Devices

For use with Pellicon XL Device

For Use With (Equipment) Pellicon XL 50 Cassette, Labscale TFF System
11

MilliporeSigma™ Ultrafiltration Discs, 5 kDa NMW, Ultracel™ Regenerated Cellulose

5 kDa NMWL, Ultracel™ regenerated cellulose

Filter Code PLCC
Material (Membrane) Regenerated Cellulose
Filter Type Ultrafiltration
For Use With (Application) Protein purification; protein concentration; protein desalting
12

MilliporeSigma™ Ultrafiltration Discs, 1 kDa NMW, Ultracel™ Regenerated Cellulose

1 kDa NMWL, Ultracel™ regenerated cellulose

Filter Code PLAC
Material (Membrane) Regenerated Cellulose
Filter Type Ultrafiltration
For Use With (Application) Protein purification; protein concentration; protein desalting
13

Corning™ Spin-X™ UF Concentrators

Disposable, single use only ultrafiltration devices with polyethersulfone membranes (PES) for the centrifugal concentration and/or purification of biological fluids and aqueous solutions

Type Ultrafiltration Concentrator
Material (Membrane) PES
Cap Material Polypropylene
Color White
Material PES
Filter Type Centrifuge Filter
For Use With (Application) Concentration, desalting of proteins, enzymes, monoclonal antibodies, immunoglobulins, removal of labeled amino acids and nucleotides, HPLC sample preparation, deproteinization of samples, recovery of biomolecules from cell culture supernatants, lysates
14

MilliporeSigma™ Millex™-GP Filter for Samplicity G2, PES, 0.22 μm

This 33 mm syringe filter with a Hydrophilic Polyethersulfone membrane, for non-sterile filtration on the Samplicity G2 system, has a 0.22 μm pore size used in preparation of aqueous solutions prior to chromatography or other instrument analyses.

Pore Size 0.22 μm
Description Female Luer-Lok™ Inlet/Male Luer slip Outlet
Filter Code GP
Housing Material PP
Material (Membrane) PES (Hydrophilic)
Temperature (Metric) Max 45°C
Color Green
Material Polypropylene
Volume (Metric) Hold Up ≤80 μL after air purge
For Use With (Application) Analytical sample prep
Filtration Area 4.5 cm2
Type Millex filter with easy fill funnel
Diameter (Metric) Filter 33 mm
Max. Inlet Pressure 8.6 bar (125 psi)
Hold up Volume (After Air Purge) ≤80 μL
15

MilliporeSigma™ Millex™-GV Filter for Samplicity G2, PVDF, 0.22 μm

Used for non-sterile filtration on the Samplicity™ G2 system. This 33mm syringe filter with a hydrophilic Durapore™ PVDF membrane and 0.22μm pore size is used to prepare solutions prior to chromatography or other instrument analyses.

Pore Size 0.22 μm
Filter Code GV
Volume (Metric) Working ≤2 mL (limited by vial volume)
Housing Material Polypropylene
Material (Membrane) PVDF (Hydrophilic)
Temperature (Metric) Max 45°C
Color Yellow/Natural
Volume (Metric) Hold Up ≤80 μL after air purge
For Use With (Application) Analytical sample prep
Sterility Non-sterile
Filtration Area 4.5 cm2
Includes Millex filter and Easy-Fill funnel, Female Luer-Lok inlet/Male Luer Slip outlet
For Use With (Equipment) Samplicity G2 Filtration System
Sample Type Aqueous, Mild organic
Diameter (Metric) Filter 33 mm
Max. Inlet Pressure 8.6 bar (125 psi)
Hold up Volume (After Air Purge) ≤80 μL