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Dialysis and Desalting

Systems, devices, columns, cassettes, solutions, and other supplies for use in experimental dialysis and desalting procedures.
Desalting Columns (62)
Ion Exchange Columns (14)

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1 – 15 of 20 results
1

Thermo Scientific™ Zeba™ Spin Desalting Columns and Plates, 40K MWCO, 75 μL–10 mL

The new and enhanced Zeba Spin and Micro Spin Desalting columns and plates are designed for efficient desalting and buffer exchanging proteins with a molecular weight >40 kDa and removing small molecules less than 2 kDa. They provide exceptional desalting and protein recovery performance.

EDGE
Disposable Single-use
MWCO 40 kDa
Column Type Size-exclusion, Proprietary Resin
Purification Target Buffer Exchange, Protein
Product Line Zeba™
2
Promotions Available

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.

EDGE
Shipping Condition Room Temperature
Column Type Proprietary Resin
Product Line Zeba™
3

Cytiva 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.

EDGE
Disposable Reusable
Particle Size >20 μm (dry), 15 to 88 μm (wet)
Content And Storage 4°C to 30°C in 20% Ethanol
Diameter (English) Inner Column 0.62 in.
Description HiTrap Desalting are ready-to-use 5 mL columns prepacked with Sephadex G-25 Superfine resin for fast and convenient desalting and buffer exchange.
Volume (Metric) Bed 5 mL
For Use With (Application) For rapid convenient desalting and buffer exchange
Diameter (Metric) Inner Column 16 mm
4

Cytiva HiPrep™ 26/10 Desalting Columns

Provide reliable and reproducible desalting and buffer exchange with sample sizes of up to 15mL per column. Cytiva HiPrep 26/10 Desalting Column is a convenient, easy-to-use column prepacked 53mL column with Sephadex G-25 Fine for desalting and buffer exchange.

EDGE
Disposable Reusable
Particle Size >20 μm (dry), 17 to 132 μm (wet)
Content And Storage 4°C to 30°C in 20% Ethanol
Diameter (English) Inner Column 1.02 in.
Description HiPrep 26/10 Desalting are convenient, easy-to-use, 53 mL columns prepacked with Sephadex G-25 Fine resin for desalting and buffer exchange.
Volume (Metric) Bed 53 mL
For Use With (Equipment) Laboratory pump or chromatography system such as AKTA design
Product Type HiPrep 26/10 Desalting
Diameter (Metric) Inner Column 26 mm
5
Promotions Available

Thermo Scientific™ Zeba™ Spin Desalting Columns, Plates, and Cartridges, 7K MWCO, 0.5–100 mL

Perform high-throughput protein recovery (7K MWCO) and sample desalting for mass spectrometry, HPLC, capillary electrophoresis, metabolite screening, and assay development with ready-to-use Thermo Scientific Pierce Zeba desalting chromatography columns, plates, and cartridges.

MWCO 7.0 kDa
Column Type Size-exclusion, Proprietary Resin
Purification Target Buffer Exchange, Protein
Product Line Zeba™
6

Thermo Scientific™ Pierce™ Polyacrylamide Spin Desalting Columns, 7K MWCO, 0.7 mL

Separate proteins and other macromolecules from low-molecular weight buffer salts and reagents with Thermo Scientific Pierce 7K MWCO (molecular-weight cutoff) Polyacrylamide Spin Desalting Columns, which are porous polyacrylamide-based gel-filtration columns for biological sample preparation.

MWCO 7.0 kDa
Content And Storage Upon receipt store at 4°C.
Format Spin Column
Description Pierce™ Polyacrylamide Spin Desalting Columns, 7K MWCO, 0.7 mL
Product Type Spin Desalting Column
Column Type Size-exclusion, Polyacrylamide Resin
Purification Target Buffer Exchange, Protein
Sample Volume (Metric) 30 to 120 μL
Product Line Pierce™
7
Promotions Available

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™
8
Promotions Available

Thermo Scientific™ Pierce™ Polyacrylamide Desalting Columns, 1.8K MWCO, 5 mL

Thermo Scientific Pierce 1.8K MWCO (molecular-weight cutoff) Polyacrylamide Desalting Columns are ready-to-use, disposable, gel-filtration columns for separating proteins and other macromolecules from low-molecular-weight buffer salts and reagents.

9

Cytiva HiTrap™ Macrocap™ SP

For use in method scouting, group separations, sample concentration and sample clean-up of charged biomolecules. Cytiva Lifescience HiTrap™ Macrocap™ SP are made of biocompatible polypropylene that does not interact with biomolecules.

10

Cytiva HiPrep™ SP HP 16/10 Column

Provide fast, preparative separations of proteins and other biomolecules

11

Thermo Scientific™ POROS™ GoPure™ Ethyl Pre-packed Column, 0.5 x 5 cm, 1 mL

Thermo Scientific™ POROS™ GoPure™ 0.5 cm pre-packed columns are intended for the screening of POROS ion exchange and hydrophobic interaction chromatography (HIC) resins or for small-scale purification.

12

Cytiva HiTrap™ Capto™ SP ImpRes IEX Columns

High-throughput medium for intermediate and polishing protein purification

Content And Storage 4°C to 30°C, 0.2M Sodium Acetate in 20% Ethanol
For Use With (Application) HiTrap Capto SP ImpRes chromatography column is packed with a strong cation exchange modern resin for high resolution, small-scale protein purification.
Diameter (Metric) Inner Column 7 mm
13

Cytiva HiTrap™ Capto™ Q IEX Columns

Strong quaternary ammonium (Q) anion exchanger

Particle Size 90 μm (d50V)
Ligand Type Quaternary amine
Content And Storage 4°C to 30°C in 20% Ethanol
Matrix Highly cross-linked agarose with dextran surface extender
Description HiTrap Capto Q
pH 2 to 12
Column Material Polypropylene
For Use With (Application) HiTrap Capto Q chromatography column is prepacked with a strong anion exchange modern resin for small scale protein purification.
14

Cytiva HiTrap™ Capto™ S IEX Columns

Strong sulfoethyl(S) cation exchanger

Particle Size 90 μm (d50V)
Ligand Type Sulfonate group
Content And Storage 4°C to 30°C, 0.2M Sodium Acetate in 20% Ethanol
Matrix Highly cross-linked agarose with dextran surface extender
pH 4 to 12
Column Material Polypropylene
For Use With (Application) HiTrap Capto S chromatography column is prepacked with a strong cation exchange modern resin for small scale protein purification.
15

Cytiva HiTrap™ Capto™ Q ImpRes IEX Columns

High-throughput medium for intermediate and polishing protein purification

Content And Storage 4°C to 30°C in 20% Ethanol
For Use With (Application) HiTrap Capto Q ImpRes chromatography column is packed with a strong anion exchange modern resin for high resolution, small-scale protein purification.
Diameter (Metric) Inner Column 7 mm