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.

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

Remove buffer salts and contaminants and maximize sample recovery using this semi-permeable membrane with a 20,000-dalton protein MW cut-off (MWCO).

Offer a simple solution to the handling problems of small volume dialysis. The dialysis tubes in the kit each have a cap that incorporates a small disk of dialysis membrane.

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.

Securely hold up to 25 small (0.1mL) Slide-A-Lyzer MINI Dialysis Devices with these low-density polyethylene (LPDE) rafts designed to dialyze a sample array.

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

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.

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

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.

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)

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

Load samples into Slide-A-Lyzer dialysis cassettes and float them in dialysate buffer using these syringes and buoys.

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.

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

Remove buffer salts and contaminants and maximize sample recovery using this semi-permeable membrane with a 2000-dalton protein MW cut-off (MWCO).

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

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

Used in protein purification, concentration and desalting.

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

Ideal for small, critical dialysis applications that require the more concise selectivity and retention provided by Biotech Cellulose Ester (CE) Membrane than Standard Grade RC

For smaller dialysis experiments or evaluating dialysis tubing for dialysis application

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

Remove buffer salts and contaminants while maximizing sample recovery with these second-generation self-floating protein dialysis cassettes (3.5K MWCO).

Desalt, clean up and prep 5μg to 5 mg peptide samples for mass spectrometry with these ready-to-use microcentrifuge columns.

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

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

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

Remove buffer salts and contaminants while maximizing sample recovery with these second-generation self-floating protein dialysis cassettes (7K MWCO).