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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
2

Sartorius Regenerated Cellulose Tangential Flow Filtration Cassette for up to 0.5 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) 0.5 L
Sample Volume 0.1 to 0.5 L
Material Polycarbonate
Filter Type Ultrafiltration
Sterility Non-sterile
3

MilliporeSigma™ Ultrafiltration Discs, 50 kDa NMW, Biomax Polyethersulfone  DFS Item

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

MWCO 50 kDa
Filter Code PBQK
Housing Material PES
Quantity 10Pack
Material PES
Filter Type Ultrafiltration
For Use With (Application) Protein purification; protein concentration; protein desalting
4

MilliporeSigma™ Ultrafiltration Discs, 5 kDa NMW, Biomax Polyethersulfone

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

MWCO 5 kDa
Housing Material PES
Quantity 10Pack
Material PES
Filter Type Ultrafiltration
For Use With (Application) Protein purification; protein concentration; protein desalting
5

MilliporeSigma™ Ultrafiltration Discs, 3 kDa NMW, Ultracel™ Regenerated Cellulose

3 kDa NMWL, Ultracel™ regenerated cellulose

Type Ultrafiltration Disc
MWCO 3 kDa
Filter Code PLBC
Housing Material Regenerated Cellulose (RC)
Material (Membrane) Regenerated Cellulose
Filter Type Ultrafiltration
For Use With (Application) Protein purification; protein concentration; protein desalting
6

Thermo Scientific™ Nanocon™ Crossflow Concentrator, 30 nm, 40 mL

The Thermo Scientific Nanocon Crossflow Concentrator is an advanced concentration device designed for the enrichment of nano-sized particles, including exosomes, lipid nanoparticles, and viruses. The concentrator's versatility allows for processing various biological fluids, such as urine and cell culture media, making it ideal for large sample volumes across a broad range of research applications.

7

Sartorius Vivacon™ 500 DNA Concentrator

For up to 500 μL, Vivacon™ 500 are centrifugal units for fast DNA concentration and buffer exchange of 500 μL samples. They are also the product of choice for protein fractionation applications. The use of Hydrosart™ membranes results in high recoveries from dilute samples.

Width (English) 0.48 in.
Length (Metric) 4.5 cm
Length (English) Back Spin 1.87 in.
Material (Membrane) Regenerated Cellulose
Length (English) 1.77 in.
Volume (Metric) 0.5 mL
Sample Volume 500 μL
Length (Metric) Back Spin 4.75 cm
Material Polycarbonate
Volume (Metric) Hold Up <5 μL
Concentration 50ng/mL
For Use With (Application) DNA concentration, desalting, buffer exchange, fractionation
Width (Metric) 1.24 cm
Sterility Non-sterile
Filtration Area 0.32 cm2
Type Concentrator
Sample Type DNA, peptide
Filter Type Ultrafiltration
Dimensions (L x W) 1.77 x 0.48 in. (4.5 x 1.24cm)
9

Sartorius Vivapore 10-20 Expansion Reservoir

Vivapore 10-20 expansion reservoir with simple push-fit handling is compatible with Vivapore 10 solvent absorption concentrators. Can either be used to increase the sample capacity of Vivapore from 10 to 20 mL, or for continuous diafiltration for sample desalting and buffer exchange applications.

10

Sartorius Vivapore Stand

Vivapore stand can support up to four Vivapore 5 or 10 solvent absorption concentrators during use with simple push-fit handling.

11

MilliporeSigma™ Samplicity™ G2 Filtration System

Vacuum filtration system using Millex™ filters for sample preparation for HPLC.

Includes Base, Lid, Vial Tray, Waste Tray, Tubing
Content And Storage Base, Lid, Vial Tray, Waste Tray, Tubing
Dimensions (L x W x H) 44.5 x 10.2 x 9.1 cm
For Use With (Equipment) Millex Filter (Non-sterile)
Housing Material PVDF
Diameter (Metric) Filter 33 mm
Quantity 1 Kit
Material Polypropylene with Polyester and Silicone Components
For Use With (Application) Analytical sample prep; High Performance Liquid Chromatography (HPLC)
12

MilliporeSigma™ Ultrafiltration Discs, 300 kDa NMW, Biomax Polyethersulfone

300 kDa NMWL, Biomax polyethersulfone

Type Ultrafiltration Disc
MWCO 300 kDa
Filter Code PBMK
Housing Material PES
Material PES
Filter Type Ultrafiltration
For Use With (Application) Protein purification; protein concentration; protein desalting
13

Sartorius Complete System for Vivaflow™ Models

Complete set of accessories for the Vivaflow™ tangential flow modular concentrator with a 115 V pump.

Type Concentrating System
Quantity Each
Material Silicone
Filter Type Ultrafiltration
Sterility Non-sterile
14

MilliporeSigma™ Ultrafiltration Discs, 10 kDa NMW, Biomax Polyethersulfone

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

MWCO 10 kDa
Format Ultrafiltration Disc
Housing Material PES
Quantity 10Pack
Material PES
Filter Type Ultrafiltration
For Use With (Application) Protein purification; protein concentration; protein desalting
15

MilliporeSigma™ Ultrafiltration Discs, 10 kDa NMW, Ultracel™ Regenerated Cellulose

10 kDa NMWL, Ultracel™ regenerated cellulose

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