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Protein Purification

Protein Purification

Kits, columns, gels, reagents, enzymes, inhibitors, and other assorted products for use with protein purification procedures.
Protein Purification Reagents and Kits (205)
Miscellaneous Immobilization Supports (59)
Biotin-Binding Affinity Resins and Beads (23)
Spin Columns and Gravity-flow Columns (11)
Gel Filtration Media and Columns (6)
Magnetic Affinity Separation Particles (6)
Miscellaneous Immobilized Affinity Ligands (6)

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1 – 15 of 139 results
1

Thermo Scientific™ SulfoLink™ Coupling Resin

Covalently immobilize cysteine-peptides or proteins (sulfhydryl-ligands) for affinity purification using iodoacetyl-activated agarose beads and columns.

Promotions are available
Stationary Phase Haloacetyl
Type Resin
Content And Storage Upon receipt store product in the dark at 4°C. Product is shipped at ambient temperature.
Format Bottle
Column Type Affinity, Agarose Resin
Sufficient For 1 mg Peptide or 10 mg Antibody per mL of Resin
Product Line SulfoLink™
2

Thermo Scientific™ AminoLink™ Coupling Resin

Covalently immobilize proteins and antibodies by lysine residues or other primary amines (-NH2) via reductive amination with these aldehyde-activated agarose beads.

Stationary Phase Aldehyde
Type Resin
Target Antibody, Proteins through Primary Amine
Content And Storage Store at 4°C.
Format Bottle
Description AminoLink Coupling Resin
Column Type Affinity, Agarose Resin
Product Line AminoLink™
3

Thermo Scientific™ UltraLink™ Hydrazide Resin

Immobilize polyclonal antibodies or other glycoproteins, via periodate-oxidized sugars, onto hydrazide-activated polyacrylamide beads for AP, IP or pull-down assays.

Promotions are available
4

Thermo Scientific™ CarboxyLink™ Coupling Resin

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

5

Thermo Scientific™ AminoLink™ Plus Coupling Resin

Covalently couple antibodies and other proteins via primary amines (-NH2) for affinity purification with these aldehyde-activated agarose beads.

Stationary Phase Aldehyde
Type Resin
Target Antibody, Proteins through Primary Amine
Content And Storage Store at 4°C.
Format Bottle
Column Type Affinity, Agarose Resin
Formulation Aldehyde-activated 4% beaded agarose, slurried in water with sodium azide
Product Line AminoLink™
6

Thermo Scientific™ UltraLink™ Iodoacetyl Resin

Covalently immobilize cysteine-peptides (sulfhydryl-containing molecules) for antibody affinity purification with these haloacetyl-activated polyacrylamide beads.

7

Thermo Scientific™ HisPur™ Ni-NTA Resin

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

Promotions are available
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™
8

Thermo Scientific™ Pierce™ CDI-activated Agarose Resin

Covalently immobilize N-nucleophiles and primary amine ligands in aqueous or organic solvent conditions using carbonyldiimidazole-activated resin.

10

Thermo Scientific™ Pierce™ Streptavidin UltraLink™ Resin

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.

Promotions are available
Particle Size 50 to 80 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) 2 mg Biotinylated BSA Binding per mL Resin
Sufficient For Binding ≥/= 24 μg Biotin/mL Resin (≥/= 2 mg Biotinylated BSA/mL Resin)
Product Line Pierce™, UltraLink™
11

Thermo Scientific™ HisPur™ Cobalt Resin

Gently purify His-tagged recombinant fusion proteins using cobalt (Co2+) immobilized metal chelate affinity (IMAC) beads, spin columns and plates.

Promotions are available
Stationary Phase Metal Chelate, Divalent Cobalt
Type Resin
Target His-Tagged Protein
Content And Storage Store at 4°C
Format Bottle
Description HisPur Cobalt Resin
Protein Form Recombinant
Form Liquid Suspension
Column Type Affinity, Agarose Resin
Product Line HisPur™
12

Thermo Scientific™ Pierce™ Streptavidin Plus UltraLink™ Resin

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™
13

Thermo Scientific™ Pierce™ NeutrAvidin™ UltraLink™ Resin

Acrylamide and agarose beads and columns of specially-modified, pH-stabilized avidin; the low-cost alternative to streptavidin biotin-binding supports.

14

Thermo Scientific™ Pierce™ NeutrAvidin™ Plus UltraLink™ Resin

Acrylamide and agarose beads and columns of specially-modified, pH-stabilized avidin; the low-cost alternative to streptavidin biotin-binding supports.

15

Thermo Scientific™ Pierce™ Monomeric Avidin UltraLink™ Resin

Reversibly bind biotinylated proteins and other ligands with monomers of avidin covalently attached as individual subunits onto beaded resins.