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Dialysis and Desalting

Systems, devices, columns, cassettes, solutions, and other supplies for use in experimental dialysis and desalting procedures.
Dialysis Tubing (338)
Dialysis Cassettes (186)
General Dialysis Supplies (143)
Ion Exchange Columns (106)
Desalting Columns (93)
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46 – 60 of 504 results
46

Spectrum™ Spectra/Por™ 4 RC Dialysis Membrane Tubing 12,000 to 14,000 Dalton MWCO
SDP

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

EDGE
MWCO 12 to 14 kDa
Product Type Spectra/Por 4 Dialysis Tubing
Formulation Packaged with glycerin
Length (English) 100 ft.
Quantity Each
Temperature Range (English) 39.2°F to 249.8°F
Material Regenerated Cellulose
For Use With (Application) Ideal for molecular separation, protein binding studies, electrolyte removal, desalting
Temperature Range (Metric) 4°C to 121°C
47

Thermo Scientific™ Zeba™ Dye and Biotin Removal Spin Columns and Filter Plates, 0.5–10 mL

Enable fast and efficient removal of non-reacted fluorescent dyes, biotin, reducing agents, and crosslinkers from protein samples with Thermo Scientific Pierce Zeba Dye and Biotin Removal columns and filter plates.

Shipping Condition Room Temperature
Column Type Proprietary Resin
Product Line Zeba
48

Thermo Scientific™ Pierce™ Strong Cation Exchange and Strong Anion Exchange Spin Columns

Perform rapid protein fractionation and sample preparation based on positive and negative charge differences using Pierce Strong Cation and Anion Exchange Spin Columns, in mini (4 mg) and maxi (80 mg) binding formats.

Stationary Phase Charged Ligand
Content And Storage Upon receipt store at room temperature.
Column Type Cellulose Membrane, Ion Exchange
Binding Strength Strong
Product Line Pierce
49

Thermo Scientific™ Slide-A-Lyzer™ Dialysis Cassettes, 10K MWCO
GSA_VA

Remove salts and small contaminants to maximize sample purity and recovery with Slide-A-Lyzer 10K MWCO dialysis cassettes.

EDGE
MWCO 10 kDa
Content And Storage Store at room temperature
Format Cassette
Membrane Cellulose Membrane, Dialysis
Purification Target Buffer Exchange, Protein
Product Line Slide-A-Lyzer
50

Thermo Scientific™ Pierce™ Dextran Desalting Columns (5K MWCO)

Ready-to-use, gel-filtration Thermo Scientific Pierce Dextran Desalting Columns can separate proteins and macromolecules from low-molecular weight buffer salts and reagents up to 5000 Daltons (5 kDa) in 5- or 10-mL volumes.

Disposable Single-use
MWCO 5.0 kDa
Content And Storage Store at room temperature or 4°C.
Format Gravity Flow Column
Product Type Desalting Column
Column Type Size-exclusion, Dextran Resin
Quantity 5 Columns
Purification Target Buffer Exchange, Protein
Product Line Pierce
51

Cytiva RESOURCE™ Q IEX Columns

Use for intermediate lab-scale purification and large-scale polishing of biomolecules Cytiva Life Sciences™ RESOURCE™ Q IEX Columns are strong anion exchanger columns.

Particle Size 15 μm
Ligand Type Quaternary ammonium
Content And Storage 4°C to 30°C in 20% Ethanol
Matrix Polystyrene/divinylbenzene
Kit Contents Connectors for high- and low-pressure chromatography equipment and instructions
pH 2 to 12
Column Material PEEK
For Use With (Application) RESOURCE Q columns are prepacked with SOURCE 15Q, a strong anion exchanger for high resolution polishing purification of proteins at high flow rates.
52

Cytiva PD SpinTrap™ G-25 Desalting Columns

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

53

Cytiva HiPrep™ Q HP 16/10 Column
GSA_VA

Provide fast, preparative separations of proteins and other biomolecules

54

Cytiva HiPrep™ SP HP 16/10 Column

Provide fast, preparative separations of proteins and other biomolecules

55

Cytiva HiTrap™ Q Sepharose XL IEX Columns
GSA_VA

Optimized for fast, convenient small-scale protein capture

Content And Storage 4°C to 30°C in 20% Ethanol
Description HiTrap Q XL
For Use With (Application) HiTrap Q XL are strong anion exchangers prepacked with Q Sepharose XL media, optimized for fast, convenient small-scale protein capture using ion exchange (IEX) chromatography.
56

Cytiva HiPrep™ Heparin Fast Flow 16/10 Column

For preparative purification of proteins with affinity for heparin

57

Cytiva HiPrep™ SP Fast Flow 16/10 Column

Provide fast, preparative separations of proteins and other biomolecules

58

Cytiva RESOURCE™ S IEX Columns

RESOURCE prepacked columns for fast separation. Resource S IEX Columns are prepacked with Source 15S, a strong cation exchanger for intermediate lab-scale purification and large-scale polishing of biomolecules with ion exchange chromatography.

Particle Size 15 μm
Ligand Type Sulphonate group
Content And Storage 4°C to 30°C, 0.2M Sodium Acetate in 20% Ethanol
Matrix Polystyrene/divinylbenzene
Kit Contents Connectors for high- and low-pressure chromatography equipment and instructions
Description RESOURCE S
pH 2 to 13
Column Material PEEK
For Use With (Application) RESOURCE S columns are prepacked with SOURCE 15S, a strong cation exchanger for high-resolution polishing purification of proteins, at high flow rates.
59

Cytiva HiTrap™ Capto DEAE IEX Columns

Weak diethylaminoethyl anion exchanger.

Particle Size 90 μm (d50V)
Ligand Type Diethylaminoethyl
Content And Storage 4°C to 30°C in 20% Ethanol
Matrix Highly cross-linked agarose with dextran surface extender
pH 2 to 9
Column Material Polypropylene
60

Cytiva HiTrap™ ANX Sepharose Fast Flow IEX Columnns

Weak anion exchanger for small scale purification of higher molecular weight protein

Content And Storage 4°C to 30°C in 20% Ethanol
Description HiTrap ANX FF (High Sub)
For Use With (Application) HiTrap ANX (high sub) FF is prepacked with ANX (high sub) Sepharose Fast Flow, and is a weak anion exchanger for small scale purification of higher molecular weight protein as well as screening of binding and elutions conditions.