Dialysis and Desalting

Thermo Scientific™ Pierce™ 10K MWCO 96-well Microdialysis Plate

Simultaneously process 1 to 96 samples with 10 to 100µL volumes with this convenient and disposable rapid dialysis system that is automation compatible.

Thermo Scientific™ Slide-A-Lyzer™ 10K MWCO Dialysis Cassettes Available on GSA/VA Contract for Federal Government customers only.

Remove buffer salts and contaminants and maximize sample recovery using this semi-permeable membrane with a 10000-dalton protein MW cut-off (MWCO).

Thermo Scientific™ Pierce™ RED Device for Rapid Equilibrium Dialysis

A transforming technology for plasma protein-binding assays

Thermo Scientific™ Slide-A-Lyzer™ 3.5K MWCO MINI Dialysis Devices Available on GSA/VA Contract for Federal Government customers only.

Perform sample buffer exchange with these 3500-MW cut-off (MWCO) disposable polypropylene cups with integrated, low-binding membranes.

Thermo Scientific™ Pierce™ RED Device for Rapid Equilibrium Dialysis Available on GSA/VA Contract for Federal Government customers only.

Perform plasma protein-binding assays, a critical step in drug development, with the easiest, fastest and most reliable rapid equilibrium dialysis (RED) system.

Thermo Scientific™ Zeba Spin 7K MWCO Desalting Columns Available on GSA/VA Contract for Federal Government customers only.

Effectively remove salt and other molecules (7K MWCO) from samples and attain excellent protein recovery with these centrifuge-based chromatography columns.

Thermo Scientific™ Slide-A-Lyzer™ Dialysis Flasks Available on GSA/VA Contract for Federal Government customers only.

Facilitate simple and effective removal of buffer salts and small contaminants from proteins and other macromolecules in sample volumes up to 250mL.

Thermo Scientific™ Slide-A-Lyzer™ 10K MWCO MINI Dialysis Devices Available on GSA/VA Contract for Federal Government customers only.

Perform sample buffer exchange with these 10,000-MW cut-off (MWCO) disposable polypropylene cups with integrated, low-binding membranes.

Thermo Scientific™ Zeba™ Spin Desalting Plates

Perform high-throughput sample desalting for mass spectrometry, HPLC, capillary electrophoresis, metabolite screening and assay development.

Thermo Scientific™ SnakeSkin™ Dialysis Tubing Clips Available on GSA/VA Contract for Federal Government customers only.

Securely close dialysis tubing up to 50mm flat diameter, including SnakeSkin Dialysis Tubing, with these sturdy, non-floating tube closures.

Thermo Scientific™ Slide-A-Lyzer™ 20K MWCO MINI Dialysis Devices Available on GSA/VA Contract for Federal Government customers only.

Perform sample buffer exchange with these 20,000-MW cut-off (MWCO) disposable polypropylene cups with integrated, low-binding membranes.

Thermo Scientific™ SnakeSkin™ 10K MWCO Dialysis Tubing Available on GSA/VA Contract for Federal Government customers only.

Perform desalting and buffer exchange for 10 to 100mL samples with this 10,000-MW cut-off (MWCO), ready-to-use form of traditional dialysis membrane tubing.

Thermo Scientific™ SnakeSkin™ 3.5K MWCO Dialysis Tubing Available on GSA/VA Contract for Federal Government customers only.

Perform desalting and buffer exchange for 10 to 100mL samples with this 3500-MW cut-off (MWCO), ready-to-use form of traditional dialysis membrane tubing.

GE Healthcare HiTrap™ IEX HP Prepacked Columns Available on GSA/VA Contract for Federal Government customers only.

Use for high-resolution, small-scale protein purification. GE Healthcare Life Sciences™ HiTrap™ IEX HP Prepacked Columns are prepacked, ready-to-use Sepharose™ High Performance strong cation exchange columns.

GE Healthcare Disposable PD-10 Desalting Columns Available on GSA/VA Contract for Federal Government customers only.

Use for desalting and buffer exchange, as well as removal of low-molecular weight compounds. GE Healthcare Life Sciences™ Disposable PD-10 Desalting Columns provide fast, high-recovery.

Thermo Scientific™ Pierce™ Strong Ion Exchange Spin Columns

Perform rapid protein fractionation and sample preparation based on charge differences using these strong cation and anion exchange spin columns.

Fisherbrand™ Regenerated Cellulose Dialysis Tubing

Diffuses low molecular weight compounds in aqueous solutions. Fisherbrand™ Regenerated Cellulose Dialysis Tubing retains proteins and bacteria in tubing.

Thermo Scientific™ Slide-A-Lyzer™ 20K MWCO G2 Dialysis Cassettes Available on GSA/VA Contract for Federal Government customers only.

Remove buffer salts and contaminants while maximizing sample recovery with these second-generation self-floating protein dialysis cassettes (20K MWCO).

Thermo Scientific™ Zeba Spin 40K MWCO Desalting Columns Available on GSA/VA Contract for Federal Government customers only.

Effectively remove salt and other molecules (40K MWCO) from samples and attain excellent protein recovery with these centrifuge-based chromatography columns.

GE Healthcare HiPrep™ Heparin Fast Flow 16/10 Column Available on GSA/VA Contract for Federal Government customers only.

For preparative purification of proteins with affinity for heparin

Thermo Scientific™ Slide-A-Lyzer™ 3.5K MWCO Dialysis Cassettes Available on GSA/VA Contract for Federal Government customers only.

Remove buffer salts and contaminants and maximize sample recovery using this semi-permeable membrane with a 3500-dalton protein MW cut-off (MWCO).

Thermo Scientific™ 96-well Deep-well Plate, 2.2mL, for Pierce™ 96-well Microdialysis

Polypropylene deep-well assay plate suficient for 96 microdialysis devices.

GE Healthcare HisPrep Column Available on GSA/VA Contract for Federal Government customers only.

Optimize purification of histidine-tagged recombinant proteins.   GE Healthcare Life Sciences™ HisPrep Column is a ready to use column offering convenient scale-up purification of histidine-tagged proteins.


Spectrum™ Spectrum™ RC Dialysis Membranes 12,000 to 14,000 Dalton MWCO

Multipurpose dialysis tubing is ideal for general dialysis for a variety of applications and volumes

Spectrum™ Spectra/Por™ 3 RC Dialysis Membrane Tubing 3500 Dalton MWCO

Ideal for molecular separation, protein binding studies, electrolyte removal, desalting

Thermo Scientific™ Slide-A-Lyzer™ 10K MWCO G2 Dialysis Cassettes Available on GSA/VA Contract for Federal Government customers only.

Remove buffer salts and contaminants while maximizing sample recovery with these second-generation self-floating protein dialysis cassettes (10K MWCO).

Thermo Scientific™ Slide-A-Lyzer™ 2K MWCO MINI Dialysis Devices Available on GSA/VA Contract for Federal Government customers only.

Perform sample buffer exchange with these 2000-MW cut-off (MWCO) disposable polypropylene cups with integrated, low-binding membranes.

Spectrum™ Spectra/Por™ Float-A-Lyzer™ G2 Dialysis Devices

Ready-to-use and disposable, Float-A-Lyzer G2 incorporates biotech-grade cellulose ester (CE) membrane tubing into a preasembled dialysis device that is easy-to-use and provides ultimate convenience for small volume dialysis (1 to 10mL)

Spectrum™ Spectra/Por™ 2 RC Dialysis Membrane Tubing 12,000 to 14,000 Dalton MWCO

Ideal for molecular separation, protein binding studies, electrolyte removal, desalting

GE Healthcare HiPrep™ SP HP 16/10 Column Available on GSA/VA Contract for Federal Government customers only.

Provide fast, preparative separations of proteins and other biomolecules

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