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Protein Purification

Kits, columns, gels, reagents, enzymes, inhibitors, and other assorted products for use with protein purification procedures.
Protein Purification Reagents and Kits (5,975)
Protease Inhibitors and Phosphatase Inhibitors (3,862)
In vitro Protein Expression Systems (1,432)
Magnetic Affinity Separation Particles (617)
Spin Columns and Gravity-flow Columns (460)
Cell Lysis Detergents (287)
Gel Filtration Media and Columns (177)
Cell Lysis Enzymes (125)
Miscellaneous Immobilized Affinity Ligands (102)
Affinity Gels (90)
Miscellaneous Immobilization Supports (88)
Biotin-Binding Affinity Resins and Beads (75)

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Search Within Results
Keyword Search:
106 – 120 of 12,506 results
106
Promotions Available

Thermo Scientific™ Pierce™ Ni-NTA Magnetic Agarose Beads

Thermo Scientific™ Pierce™ Ni-NTA Magnetic Agarose Beads provide a fast, convenient method for purification of His-tagged recombinant proteins.

Particle Size 30 μm
Shipping Condition Wet Ice
Stationary Phase Metal Chelate, Divalent Nickel
Type Magnetic Agarose Bead
Format Bottle
Protein Form Recombinant
Form Liquid Suspension
Concentration Slurry: 25%
Product Line Pierce
107

MilliporeSigma™ PureProteome™ Magnetic Stands
GSA_VA

Rapidly and easily isolate magnetic particles

Type Magnetic Stand
Quantity 1 Pack
For Use With (Application) Purification with Magnetic beads
108

Thermo Scientific™ POROS™ CaptureSelect™ AAVX Affinity Resin
GREENER_CHOICE

Thermo Scientific™ POROS™ CaptureSelect™ AAVX Affinity Resin is engineered to address the high selectivity and capacity requirements for large-scale downstream purification of a broad range of naturally occurring and synthetic adeno-associated virus (AAV) serotypes used for gene therapy applications.

Particle Size 50 μm
Shipping Condition Wet Ice
Type Resin
Content And Storage Store in refrigerator at 2°C to 8°C.
Form Liquid Suspension
Binding Capacity >1 x 1013 genome copies/mL of resin
Column Type Affinity
Product Line POROS
109
Promotions Available

Thermo Scientific™ E-64 Protease Inhibitor

Customize your protease inhibitor cocktail formulation with these small packages of individual protease inhibitor peptides and compounds.

110

Thermo Scientific™ POROS™ Caprylate Mixed-Mode Cation Exchange Chromatography Resin

Thermo Scientific™ POROS™ Caprylate Mixed-Mode Chromatography Resin is designed to remove moderate to high levels of aggregates during downstream processing of therapeutic antibodies in flow-through mode.

Particle Size 50 μm
Shipping Condition Ambient, cold
Stationary Phase Caprylic Acid
Type Resin
Target Monoclonal antibodies
Matrix Cross-linked poly(styrene-divinylbenzene) POROS beads
Product Line POROS
111
Promotions Available

Thermo Scientific™ Aprotinin Protease Inhibitor

Customize your protease inhibitor cocktail formulation with these small packages of individual protease inhibitor peptides and compounds.

112

Thermo Scientific™ High-Purity Cyclohexyl Maltoside Detergents

Cyclohexyl maltoside detergents are a class of specialized non-ionic detergents designed for the solubilization, stabilization, and manipulation of biomolecules, particularly membrane proteins.

Content And Storage Store below -20°C.
Form Lyophilized
Product Type Detergent
Solubility ≥20% (in water at 20°C)
Color White
114
Promotions Available

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.

115
Promotions Available

Thermo Scientific™ Pierce™ NHS-Activated Agarose Spin Columns, 0.2 mL

N-Hydroxysuccinimide ester resin and columns to covalently immobilize proteins, peptides and other amine-containing ligands for affinity purification.

116
Promotions Available

Invitrogen™ ATTO-TAG™ FQ Plus Amine-Derivatization Kit
GREENER_CHOICE

The ATTO-TAG FQ Plus Amine-Derivatization Kit is a comprehensive solution designed for the efficient and sensitive detection of primary amines.

ENCOMPASS_PREFERRED
117
Promotions Available

Thermo Scientific™ Pierce™ Streptavidin Plus UltraLink™ Resin
GSA_VA

Bind biotinylated proteins and other ligands with a wide selection of high-quality agarose and acrylamide beads and columns of recombinant streptavidin biotin-binding protein.

Particle Size 45 to 165 μm
Stationary Phase Streptavidin
Type Resin
Target Biotin-Tagged Molecule
Content And Storage Upon receipt store at 4°C. Product is shipped at ambient temperature.
Format Bottle
Protein Form Recombinant
Column Type Affinity, UltraLink™ Resin
Capacity (Metric) 10 mg Biotinylated BSA Binding per mL Resin
Sufficient For Binding ≥/= 48 μg Biotin/mL Resin (≥/= 4 mg Biotinylated BSA/mL Resin)
Product Line Pierce, UltraLink
118
Promotions Available

Thermo Scientific™ Pierce™ HA-Tag Magnetic IP/Co-IP Kit
GSA_VA

Perform immunoprecipitation (IP) assays of HA-tagged proteins or co-IP reactions with HA-tagged bait proteins with these magnetic beads, positive control and reagents.

119

Thermo Scientific™ Pierce™ MHC Class I Antibody Coupling Kit

The Thermo Scientific Pierce MHC Class I Antibody Coupling Kit is a comprehensive kitted solution designed for magnetic immunoprecipitation of MHC Class I protein and peptide complexes. It provides all necessary components for antibody coupling and peptide enrichment required for immunopeptidomic studies. This kit features an optimized protocol with guidance all the way through LC-MS analysis.

120

R&D Systems™ LPS from E. Coli, TLR4 ligand

A Novus product, part of R&D Systems. Applications: Functional