Desalting Columns

Cytiva (Formerly GE Healthcare Life Sciences) Disposable PD-10 Desalting Columns

Use for desalting and buffer exchange, as well as removal of low-molecular weight compounds. Cytiva Life Sciences™ Disposable PD-10 Desalting Columns provide fast, high-recovery.

Thermo Scientific™ Zeba™ Spin Desalting Columns, 7K MWCO, 0.5 mL

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

Thermo Scientific™ Zeba™ Spin Desalting Columns, 40K MWCO, 0.5 mL

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

Cytiva (Formerly GE Healthcare Life Sciences) Disposable PD-10 Columns: Pk of 50 Empty Columns

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.

Thermo Scientific™ Zeba™ Spin Desalting Columns, 7K MWCO, 2 mL

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

Thermo Scientific™ Zeba™ Spin Desalting Columns, 7K MWCO, 10 mL

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

Thermo Scientific™ Zeba™ Spin Desalting Columns, 40K MWCO, 2 mL

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

Thermo Scientific™ Zeba™ Micro Spin Desalting Columns, 7K MWCO, 75µL

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

Thermo Scientific™ Zeba™ Spin Desalting Plates, 7K MWCO

Perform high-throughput sample desalting for mass spectrometry, HPLC, capillary electrophoresis, metabolite screening and assay development.

Cytiva (Formerly GE Healthcare Life Sciences) 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.

Thermo Scientific™ Pierce™ Peptide Desalting Spin Columns

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

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

Separate proteins and other macromolecules from low-molecular weight buffer salts and reagents with porous polyacrylamide-based gel-filtration columns.

Cytiva (Formerly GE Healthcare Life Sciences) 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.

Thermo Scientific™ Zeba™ Spin Desalting Columns, 40K MWCO, 5mL

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

Thermo Scientific™ Pierce™ Dextran Desalting Columns, 5K MWCO, 10 mL

Separate proteins and other macromolecules from low-molecular weight buffer salts and reagents with crosslinked dextran-based gel-filtration columns.

Thermo Scientific™ Zeba™ Spin Desalting Columns, 40K MWCO, 10 mL

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

Thermo Scientific™ Zeba™ Spin Desalting Columns, 7K MWCO, 5 mL

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

Thermo Scientific™ Zeba™ 96-well Spin Desalting Plates, 40K MWCO

Perform high-throughput sample desalting for mass spectrometry, HPLC, capillary electrophoresis, metabolite screening and assay development.

Thermo Scientific™ Zeba™ Micro Spin Desalting Columns, 40K MWCO, 75 µL

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

Thermo Scientific™ Pierce™ Dextran Desalting Columns, 5K MWCO, 5 mL

Separate proteins and other macromolecules from low-molecular weight buffer salts and reagents with crosslinked dextran-based gel-filtration columns.

Thermo Scientific™ Polyacrylamide Desalting Columns, 6K MWCO, 10 mL

Separate proteins and other macromolecules from low-molecular weight buffer salts and reagents with porous polyacrylamide-based gel-filtration columns.

Thermo Scientific™ Zeba™ Desalting Chromatography Cartridges, 7K MWCO, 1 mL

Rapidly desalt samples with high protein recovery with these ready-to-use cartridges for manual or automated liquid chromatography (LC).

Thermo Scientific™ Pierce™ Polyacrylamide Desalting Columns

Separate proteins and other macromolecules from low-molecular weight buffer salts and reagents with porous polyacrylamide-based gel-filtration columns.

Cytiva (Formerly GE Healthcare Life Sciences) Superdex 75 Increase Prepacked Column, 5/150 GL

Use this column for rapid purity check and screening of proteins with molecular weights between Mr 3,000 and 70,000, such as recombinant tagged proteins. Cytiva Superdex 75 Increase Prepacked Columns are ideal when time is limited and low buffer and sample consumption is important.

Cytiva (Formerly GE Healthcare Life Sciences) Superdex 75 Increase Prepacked Column, 3.2/300

Use this column for rapid purity check and screening of proteins with molecular weights between Mr 3,000 and 70,000, such as recombinant tagged proteins. Cytiva Superdex 75 Increase Prepacked Columns are ideal when time is limited and low buffer and sample consumption is important.

Cytiva (Formerly GE Healthcare Life Sciences) Superdex 75 Increase Prepacked Column, 10/300 GL

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. Cytiva HisTrap™ excel Prepacked Columns feature tolerance to repeated harsh cleaning procedures at high pH ensures long column lifetime and minimizes carryover.

Cytiva (Formerly GE Healthcare Life Sciences) 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.

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