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. X30 Disposable PD-10 desalting column

Effectively remove salt and other molecules (7K MWCO) from samples and attain excellent protein recovery with these centrifuge-based chromatography columns. X25 Desalt spin column Pierce Zeba Micro (pack of

With tubing made from biologically inert and ultra-pure Biotech cellulose ester membrane SPECTRA/POR BIOTECH CE 300,000D MWCO 31MM WIDTH

Use for convenient and fast small-scale cleanup of proteins and other large biomolecules (>5000 M_r).  GE Healthcare Life Sciences™ PD SpinTrap™ G-25 Desalting Columns provide the option of running multiple samples in parallel. X50 PD SPINTRAP G-25

Dialysierschlauch Visking, Typ 8/32, D=7mm,B=10mm (VE=30 Meter)

Remove buffer salts and contaminants while maximizing sample recovery with these second-generation self-floating protein dialysis cassettes (2K MWCO). X6 Dialysis cassette Thermo Scientific Pierce

Remove buffer salts and contaminants while maximizing sample recovery with these second-generation self-floating protein dialysis cassettes (3.5K MWCO). SLIDE-A-LYZER G2 3.5KD 70MLMWCO 6 / pkg

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) X12 FLOAT-A-LYZER G2 CE MWCO 300.000, 10 ML

Remove buffer salts and contaminants and maximize sample recovery using this semi-permeable membrane with a 3500-dalton protein MW cut-off (MWCO). SLIDE-A-LYZER 3.5KD 3-12ML

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. X5 HITrap Desalting 5mL

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. SNAKESKIN DIALYSIS 22MM 10KD 89CM

Remove buffer salts and contaminants while maximizing sample recovery with these second-generation self-floating protein dialysis cassettes (10K MWCO). Slide-A-Lyzer G2 Dialysis Casettes, 10K MW

Use these columns in preparative purification as well as for characterization and analysis of proteins with molecular weights between Mr 3,000 and 70,000, such as recombinant tagged proteins. GE Healthcare HisTrap™ excel Prepacked Columns feature tolerance to repeated harsh cleaning procedures at high pH ensures long column lifetime and minimizes carryover. Superdex 75 Increase 10/300 GL, Prepacked column

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. HITRAP Q HP, 5 X 1ML

Use for gravity flow purification. Disposable PD-10 Columns: Pk of 50 Empty Columns are economical, plastic columns that can be packed with a wide range of bulk media. X50 Column GE Healthcare P-10, empty, disposable

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. SNAKESKIN DIALYSIS 16MM 3,5KD 89CM

Multipurpose dialysis tubing is ideal for general dialysis for a variety of applications and volumes 15M SPECTRA/POR 4 12-14K MWCO 75MM WIDTH

Remove buffer salts and contaminants and maximize sample recovery using this semi-permeable membrane with a 7000-dalton protein MW cut-off (MWCO). SLIDE-A-LYZER KIT 7KD 0.5-3ML

Securely close dialysis tubing up to 50mm flat diameter, including SnakeSkin Dialysis Tubing, with these sturdy, non-floating tube closures. X6 SnakeSkin Dialysis tubing clip (pack of 6)

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 1M SPECTRA/POR BIOTECH CE 100,000 MWCO 16MM

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. X4 Dialysis unit float Pierce Mini Slide-A-Lyzer

Remove buffer salts and contaminants while maximizing sample recovery with these second-generation self-floating protein dialysis cassettes (20K MWCO). X10 Dialysis cassette Thermo Scientific PierceMWCO 10 / pkg

Remove buffer salts and contaminants and maximize sample recovery using this semi-permeable membrane with a 10000-dalton protein MW cut-off (MWCO). X6 Dialysis cassette Pierce Slide-A-Lyzer 12 to

Use for intermediate lab-scale purification and large-scale polishing of biomolecules GE Healthcare Life Sciences™ RESOURCE™ Q IEX Columns are strong anion exchanger columns. 1 ML RESOURCE Q COLUMN FOR IEX 1ML

For molecular separation, protein binding studies, electrolyte removal and desalting 10M SPECTRA/POR 6 8,000 MWCO 12MM WIDTH

Remove buffer salts and contaminants and maximize sample recovery using this semi-permeable membrane with a 2000-dalton protein MW cut-off (MWCO). X6 Dialysis cassette Pierce Slide-A-Lyzer 2kDa 12/Pkg

Ideal for molecular separation, protein binding studies, electrolyte removal, desalting 15M SPECTRA/POR 3 MEMBRANES MWCO 3500 WIDTH 54MM

Selected MWCOs from 100 to 100,000 Daltons 10M SPECTRA/POR BIOTECH CE 3,500-5,000 MWCO, 31MM

Perform sample buffer exchange with these 7000-MW cut-off (MWCO) disposable polypropylene cups with integrated, low-binding membranes. X250 Dialysis unit Pierce Mini Slide-A-Lyzer 10

Effectively remove salt and other molecules (40K MWCO) from samples and attain excellent protein recovery with these centrifuge-based chromatography columns. ZEBA SPIN DESALT COL 5 ML 40K MWCOcolumns