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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 57 results
1

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
3

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)
5

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
6

Sartorius Phase Separator Papers for separation of Aqueous and Organic Phases using Grade 480

Grade 480 is impregnated with stabilized silicon, thus rendering it hydrophobic: It retains water, but allows solvents to flow through. The flow stops automatically when the entire solvent has passed through. In many applications, this phase separator paper eliminates the need to use separating funnels.

7

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
8

Sartorius Vivapore 10

Vivapore 10 solvent absorption concentrators are disposable ultrafilters for macromolecule concentration from up to 10 mL aqueous samples.

9

MilliporeSigma™ Ultrafiltration Discs, 30 kDa NMW, Biomax Polyethersulfone

30 kDa NMWL, Biomax polyethersulfone. Assemble your Amicon Stirred Cell with the membrane of your choice.

MWCO 30 kDa
Filter Code PBTK
Housing Material PES
Quantity 10Pack
Filter Type Ultrafiltration
For Use With (Application) Protein purification; protein concentration; protein desalting
10

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
11

Sartorius Regenerated Cellulose Tangential Flow Filtration Cassette for up to 1 L

Plug-and-play tangential flow filtration cassette that is made from regenerated cellulose, for ultrafiltration and diafiltration of intermediate sample volumes.

Type TFF cassette
Format Cassette
For Use With (Equipment) Peristaltic Pump
Material (Membrane) Regenerated Cellulose
Volume (Metric) 1 L
Sample Volume 0.5 to 1 L
Material Polycarbonate
Filter Type Ultrafiltration
Sterility Non-sterile
12

Sartorius Vivaflow Tubing for Vivaflow Feed Reservoir

Vivaflow Tubing used with the Vivaflow feed reservoir, enables continuous diafiltration that is easy to set up, offers significant time savings, reduces reagent and water consumption, and avoids sample dilution.

13

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
14

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
15

MilliporeSigma™ Accessories for Pellicon XL Devices

For use with Pellicon XL Device

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