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Protein Purification Reagents and Kits

A variety of reagents, columns, kits, and associated products designed for high-yield purification of proteins.
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For Use With (Application)

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Molecular Weight (g/mol)

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1 – 15 of 5,473 results
1

Thermo Scientific™ HisPur™ Ni-NTA Resin
GSA_VA

Purify His-tagged recombinant fusion proteins using high-capacity nickel-NTA (nitrilotriacetic acid) metal-chelate beads, spin columns and plates.

EDGE
Stationary Phase Divalent Nickel, Metal Chelate
Type Resin
Target His-Tagged Protein
Content And Storage Store at 4°C
Format Bottle
Description HisPur Ni-NTA Resin
Form Liquid Suspension
Column Type Affinity, Agarose Resin
Capacity (Metric) Up to 60 mg of 6xHis-Tagged Protein Binding per mL Resin
Product Line HisPur™
2

Thermo Scientific™ Mem-PER™ Plus Membrane Protein Extraction Kit
GSA_VA

Perform small-scale solubilization and enrichment of integral membrane proteins and membrane-associated proteins in a simple reagent-based procedure.

EDGE
3

Thermo Scientific™ Mitochondria Isolation Kit for Cultured Cells
GSA_VA

Isolate intact mitochondria from cultured mammalian cell samples in about 40 minutes with this versatile, benchtop microcentrifuge-based fractionation kit.

EDGE
4
Promotions Available

Thermo Scientific™ Detergent Removal Spin Columns & Plates

Rapidly eliminate high concentrations of detergents with minimal sample loss with detergent removal resins. Thermo Scientific HiPPR (High Protein and Peptide Recovery) resin is recommended for protein concentrations up to 100 μg/mL, while Thermo Scientific Pierce resin is suitable for concentrations over 100 μg/mL.

EDGE
Stationary Phase Proprietary Ligand
Column Type Proprietary Resin, Affinity
Purification Target Detergent Removal
5

Thermo Scientific™ Subcellular Protein Fractionation Kit for Cultured Cells
GSA_VA

Enrich for cultured cell-specific cytoplasmic, membrane, nuclear soluble, chromatin-bound and cytoskeletal proteins in less than 3 hours.

EDGE
6

Thermo Scientific™ Pierce™ High Capacity Ni-IMAC Resin, EDTA compatible

Pierce high-capacity EDTA-compatible Ni-IMAC resin is designed for the purification of over-expressed His-tagged proteins from cell culture media.

EDGE
Type Resin
Matrix 6% crosslinked agarose
Column Type Bottle
Binding Property Chelator Stable
Product Line Pierce™
7

Thermo Scientific™ CarboxyLink™ Immobilization Kit, 2 mL

Covalently immobilize peptide antigens and other carboxylate ligands for affinity purification using DADPA-activated agarose beads and EDC crosslinker.

EDGE
8

Invitrogen™ Ni-NTA Agarose

Nickel-charged affinity resin that can be used to purify recombinant proteins containing a polyhistidine (6xHis) sequence

ENCOMPASS_PREFERRED
Type Agarose
Stationary Phase Ni-NTA
Content And Storage The Ni-NTA resin is pre-charged and able to bind up to 50 mg of recombinant protein per 1 ml of resin. It is provided as a 50% slurry in 30% ethanol. The resin will appear blue in color when charged with Ni2+ . Store at +4°C. Ni-NTA resin is guaranteed stable for 6 months when properly stored.
Form Suspension
Column Type Affinity Column
9

Thermo Scientific™ HisPur™ Ni-NTA Spin Purification Kit, 3 mL PROMO

Purify His-tagged recombinant fusion proteins using high-capacity nickel-NTA (nitrilotriacetic acid) metal-chelate beads, spin columns and plates.

10

Cytiva HiTrap™/HiPrep™ Column Accessories
GSA_VA

Column Type Column Accesory
Material Polypropylene
11

Cytiva HiScale™ Chromatography Columns
GSA_VA

Withstand pressures of up to 20 bar (290 psi) and high flow rates. Cytiva Life Sciences™ HiScale™ Chromatography Columns are designed to be compatible with modern BioProcess chromatography media such as MabSelect™ and Capto™.

Includes Column tube, outer protection tube, two adapters, PEEK tubing, and unions at both ends for easy connection to valves, pumps, and monitors
Product Type HiScale Chromatography Column
Column Type Empty HPLC Column
Material Borosilicate glass
For Use With (Application) Process development and preparative chromatography
Support Type Polypropylene (reinforced glassfibre)/Polyamide Net
Max. Pressure 20 bar
12

Thermo Scientific™ CaptureSelect™ KappaXP Pre-packed Column

Thermo Scientific™ CaptureSelect™ KappaXP Affinity Matrix is offered here in a pre-packed format as a set of 5 x 1 mL columns or as a 1 x 5 mL column, with connectors that are compatible with standard chromatography equipment.

Shipping Condition Wet Ice
Ligand Type KappaXP
Stationary Phase KappaXP Affinity Matrix with KappaXP Ligand
Type Pre-packed Column
Content And Storage Store in refrigerator (2°C to 8°C).
Matrix KappaXP affinity matrix
Binding Capacity Up to 45 g IgG/L
Product Line CaptureSelect™
13

Thermo Scientific™ His-Tag Magnetic Agarose Purification Bundle PROMO

His-Tag Magnetic Agarose Purification Bundle combines optimized reagents for successful purification of His-Tagged proteins from bacterial culture. The bundle includes Pierce Ni-NTA Magnetic Agarose beads, B-PER Complete Bacterial protein extraction reagent and Halt Protease Inhibitor Cocktail

14

Thermo Scientific™ NE-PER™ Nuclear and Cytoplasmic Extraction Reagents
GSA_VA

Efficiently lyse cells and extract separate cytoplasmic and nuclear protein fractions in less than two hours with this subcellular fractionation kit.

EDGE
Buffer Lysis Buffer
Shipping Condition Ambient
Form Liquid
Product Type Nuclear and Cytoplasmic Extraction Reagent
Reagent Type Cell Lysis Buffer, Detergent Solution, Subcellular Fractionation
Product Line NE-PER™
15

Thermo Scientific™ Pierce™ Glutathione Agarose
GSA_VA

Purify GST-tagged recombinant fusion proteins from cell lysates using glutathione (GSH) beaded agarose affinity purification resins, spin columns and plates.

EDGE
Stationary Phase Glutathione
Type Agarose
Content And Storage Upon receipt store at 4°C.
Format Bottle
Protein Form Recombinant
Column Type Affinity, Agarose Resin
Capacity (Metric) 40 mg Purified Recombinant GST Protein Binding per mL Resin
Product Line Pierce™