Dialysis and Desalting
Spectrum™ Spectra/Por™ 1 RC Dialysis Membrane Tubing 6000 to 8000 Dalton MWCO
Ideal for molecular separation, protein binding studies, electrolyte removal, desalting
GE Healthcare Disposable PD-10 Desalting Columns
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.
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
Thermo Scientific™ SnakeSkin™ Dialysis Tubing Clips
Securely close dialysis tubing up to 50mm flat diameter, including SnakeSkin Dialysis Tubing, with these sturdy, non-floating tube closures.
Thermo Scientific™ SnakeSkin™ 7K MWCO Dialysis Tubing
Perform desalting and buffer exchange for 15 to 100mL samples with this 7000-MW cut-off (MWCO), ready-to-use form of traditional dialysis membrane tubing.
Thermo Scientific™ Slide-A-Lyzer™ 10K MWCO Dialysis Cassettes
Remove buffer salts and contaminants and maximize sample recovery using this semi-permeable membrane with a 10000-dalton protein MW cut-off (MWCO).
Spectrum™ Spectra/Por™ 3 RC Dialysis Membrane Tubing 3500 Dalton MWCO
Ideal for molecular separation, protein binding studies, electrolyte removal, desalting
GE Healthcare HiTrap™ SP Sepharose Fast Flow IEX Columns
Use for small-scale protein purifications GE Healthcare Life Sciences™ HiTrap™ SP Sepharose Fast Flow IEX Columns are strong cation exchanger columns for rapid separations either alone or connected in series.
Spectrum™ Spectra/Por™ Biotech Cellulose Ester (CE) Dialysis Membrane Tubing
Selected MWCOs from 100 to 100,000 Daltons
Spectrum™ Labs Spectra/Por™ 5 Pre-treated Dialysis Tubing
Pure regenerated natural cellulose membranes with 1kDa to 50kDa MWCO
Spectrum™ Spectrum™ Dialysis Tubing Closures: Spectra/Por™ Standard Type
Consist of a single-piece, hinged clamp with sealing ridges that securely lock over the dialysis tubing to provide a leak-proof seal
Thermo Scientific™ Zeba Spin 7K MWCO Desalting Columns
Effectively remove salt and other molecules (7K MWCO) from samples and attain excellent protein recovery with these centrifuge-based chromatography columns.
Spectrum™ Spectra/Por™ Magnetic Weighted Closures
Consist of a single-piece, hinged clamp with sealing ridges that securely lock over the dialysis tubing to provide a leak-proof seal
Thermo Scientific™ Slide-A-Lyzer™ 20K MWCO MINI Dialysis Devices
Perform sample buffer exchange with these 20,000-MW cut-off (MWCO) disposable polypropylene cups with integrated, low-binding membranes.
Thermo Scientific™ Slide-A-Lyzer™ 2K MWCO Dialysis Cassettes
Remove buffer salts and contaminants and maximize sample recovery using this semi-permeable membrane with a 2000-dalton protein MW cut-off (MWCO).
Spectrum™ Universal Dialysis Tubing Closures (for all Membrane Types)
Consist of a single-piece, hinged clamp with sealing ridges that securely lock over the dialysis tubing to provide a leak-proof seal
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™ 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
Thermo Scientific™ SnakeSkin™ 3.5K MWCO Dialysis Tubing
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.
Thermo Scientific™ Slide-A-Lyzer™ 10K MWCO MINI Dialysis Devices
Perform sample buffer exchange with these 10,000-MW cut-off (MWCO) disposable polypropylene cups with integrated, low-binding membranes.
Spectrum™ Labs Spectra/Por™ 3 3.5 kD MWCO Standard RC Dry Dialysis Kits
With Standard Grade Regenerated Cellulose membrane tubing for applications with significant size difference between MW species being separated
Spectrum™ Spectra/Por™ 6 Pre-wetted Standard RC Dialysis Tubing, 1-50 kD MWCO
Clear, flexible and sturdy; Standard Grade RC (regenerated cellulose) membrane conveniently pre-equilibrated in water, eliminating the need to soak to remove glycerin and hydrate the membrane
GE Healthcare HiTrap™ Q Sepharose Fast Flow IEX Columns
Use for small-scale protein purifications. GE Healthcare Life Sciences™ HiTrap™ Q Sepharose Fast Flow IEX Columns are strong anion exchangers for rapid separations either alone or connected in series.
GE Healthcare HisPrep Column
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™ Dialysis Reservoir
Provides the optimum environment for laboratory dialysis
Spectrum™ Spectra/Por™ Weighted Closures
Consist of a single-piece, hinged clamp with sealing ridges that securely lock over the dialysis tubing to provide a leak-proof seal
Thermo Scientific™ Slide-A-Lyzer™ 7K MWCO MINI Dialysis Devices
Perform sample buffer exchange with these 7000-MW cut-off (MWCO) disposable polypropylene cups with integrated, low-binding membranes.
Thermo Scientific™ Slide-A-Lyzer™ 20K MWCO G2 Dialysis Cassettes
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
Effectively remove salt and other molecules (40K MWCO) from samples and attain excellent protein recovery with these centrifuge-based chromatography columns.
GE Healthcare HiTrap™ Desalting Prepacked Columns
For rapid convenient desalting and buffer exchange. HiTrap™ Desalting Prepacked Columns are prepacked, ready to use column for group separation between high and low molecular weight substances.