Desalting Columns

Thermo Scientific™ Zeba™ Spin Desalting Plates

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

Thermo Scientific™ Zeba Spin 7K MWCO Desalting Columns Available on GSA/VA Contract for Federal Government customers only.

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 40K MWCO Desalting Columns Available on GSA/VA Contract for Federal Government customers only.

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

GE Healthcare Disposable PD-10 Desalting Columns Available on GSA/VA Contract for Federal Government customers only.

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.

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.

GE Healthcare HiTrap™ Desalting Prepacked Columns Available on GSA/VA Contract for Federal Government customers only.

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 Sci Pierce Biotech™ Zebra Spin Desalting Columns 5 Pack

Thermo Scientific Zeba Spin Desalting Columns, 40K MWCO, 5 mL are polypropylene devices containing a proprietary high-performance size-exclusion chromatography resin that provides an excellent protein desalting and recovery in a centrifuge format.

GE Healthcare PD SpinTrap™ G-25 Desalting Columns Available on GSA/VA Contract for Federal Government customers only.

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

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.

Thermo Scientific™ Pierce™ Dextran Desalting Columns

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

GE Healthcare Disposable PD-10 Columns: Pk of 50 Empty Columns Available on GSA/VA Contract for Federal Government customers only.

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.

GE Healthcare HiPrep™ 26/10 Desalting Columns Available on GSA/VA Contract for Federal Government customers only.

Provide reliable and reproducible desalting and buffer exchange with sample sizes of up to 15mL per column. GE Healthcare 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™ Zeba™ Chromatography Desalting Cartridges

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

GE Healthcare Disposable PD-10 Desalting Columns: PROMOTION

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.

GE Healthcare Superdex 75 Increase Prepacked Column, 10/300 GL Available on GSA/VA Contract for Federal Government customers only.

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.

GE Healthcare Superdex 75 Increase Prepacked Column, 3.2/300 Available on GSA/VA Contract for Federal Government customers only.

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. GE Healthcare Superdex 75 Increase Prepacked Columns are ideal when time is limited and low buffer and sample consumption is important.

GE Healthcare Superdex 75 Increase Prepacked Column, 5/150 GL Available on GSA/VA Contract for Federal Government customers only.

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. GE Healthcare Superdex 75 Increase Prepacked Columns are ideal when time is limited and low buffer and sample consumption is important.

GE Healthcare Disposable PD-10 Columns: Pk of 50 Empty Columns Promotion

PD-10 Columns are economical, plastic columns for gravity flow purification

Expedeon Amintra Desalting Spin Columns

Provide faster results than dialysis and greater sample recovery than ultrafiltration

GE Healthcare Superdex 75 Increase Prepacked Column, 10/300 GL: PROMOTION

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.

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