Ultrafiltration and Centrifugal Devices

Thermo Scientific™ Pierce™ PES Protein Concentrators Available on GSA/VA Contract for Federal Government customers only.

Concentrate and desalt biological samples and perform buffer exchange with disposable polyethersulfone (PES)-membrane ultrafiltration centrifugal devices.

EMD Millipore Biomax™ Ultrafiltration Membrane Discs Available on GSA/VA Contract for Federal Government customers only.

Recommended for concentrating or desalting higher volumes of more concentrated samples such as serum, plasma, or conditioned tissue culture media. EMD Millipore Biomax Ultrafiltration Membrane Discs are compatible with Amicon™ Stirred Cells.

Corning™ Spin-X™ UF Concentrators Available on GSA/VA Contract for Federal Government customers only.

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

EMD Millipore Ultracel™ Ultrafiltration Disc Available on GSA/VA Contract for Federal Government customers only.

Use to concentrate or desalt dilute solutions with the Stirred Cell device

EMD Millipore Ultrafiltration Membranes - BioMax™ PB21 Available on GSA/VA Contract for Federal Government customers only.

High-recovery membranes for stirred cells

EMD Millipore Pellicon™ XL Devices Available on GSA/VA Contract for Federal Government customers only.

Small-volume tangential flow filter device

EMD Millipore Labscale TFF System Reservoir

Easy to use for sample preparation

EMD Millipore BioPak™ Disposable Ultrafilter Available on GSA/VA Contract for Federal Government customers only.

Nuclease-free, pyrogen-free water from any EMD Millipore Ultrapure™ water system

EMD Millipore Prep/Scale Spiral-Wound Ultrafiltration Modules: TFF-2 Available on GSA/VA Contract for Federal Government customers only.

For easy, reliable preparation of samples ranging from 100L down to 100mL

Sartorius™ Vivaflow 200 Crossflow Casettes Available on GSA/VA Contract for Federal Government customers only.

Offers a standard for ease of use, reliability and flexibility unrivalled by other filtration systems. Sartorius™ Vivaflow 200 Crossflow Cassettes are ready to use, reusable laboratory crossflow cassettes for concentrating up to 5L samples. Available in different MWCOs and membrane types for different application needs.

Sartorius™ Vivaflow™ 50 Crossflow Casettes Available on GSA/VA Contract for Federal Government customers only.

Single use. Sartorius™ Vivaflow™ 50 Crossflow Casettes are ready-to-use for filtration and concentration of samples from 100 mL to 5L.

Sartorius™ Vivacon™ 2 DNA Concentrator Available on GSA/VA Contract for Federal Government customers only.

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

Sartorius™ Vivaflow™ 50R Crossflow Casettes

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

Sartorius™ Phase Separator Papers for separation of Aqueous and Organic Phases using Grade 480 Available on GSA/VA Contract for Federal Government customers only.

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.

Thermo Scientific™ Pierce™ 150K MWCO Protein Concentrators

Achieve high-performance concentration, diafiltration or buffer-exchange with these 150,000-MW cut-off (MWCO) disposable centrifugal devices.

Thermo Scientific™ Pierce™ 9K MWCO Protein Concentrators

Achieve high-performance concentration, diafiltration or buffer-exchange with these 9000-MW cut-off (MWCO) disposable centrifugal devices.

Thermo Scientific™ Pierce™ 20K MWCO Protein Concentrators

Achieve high-performance concentration, diafiltration or buffer-exchange with these 20,000-MW cut-off (MWCO) disposable centrifugal devices.

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