Thermo Scientific™ Pierce™ BCA Protein Assay Kits

The Pierce BCA Protein Assay Kit is a high-precision, detergent-compatible protein assay for determination of protein concentration. Pierce BCA reagents provide accurate determination of protein concentration with most sample types encountered in protein research.

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Invitrogen™ Qubit™ Protein and Protein Broad Range (BR) Assay Kits

Achieve sensitive detection of protein, and low protein-to-protein variation, with the Qubit Protein and Protein BR Assay Kits for fluorescence-based protein quantitation assays.

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Thermo Scientific™ Pierce™ Recombinant Protein A/G

Detect antibodies, especially IgG isotypes, from many different species hosts with this purified, alkaline phosphatase- or peroxidase-conjugated recombinant Protein A/G.

Thermo Scientific™ Pierce™ BCA Protein Assay Kit - Reducing Agent Compatible

Reducing agent-compatible version of our popular BCA Reagent Kit to measure protein concentration in samples containing DTT or BME thiol-reductants.

Thermo Scientific™ Pierce™ Intact Protein Standard Mix

Thermo Scientific™ Imperial™ Protein Stain

Detect proteins in the low-nanogram range with this ready-to-use, in-gel, colorimetric stain formulated to deliver fast and sensitive SDS-PAGE staining.

Thermo Scientific™ Pierce™ Recombinant Protein A/G, Peroxidase Conjugated

Detect antibodies, especially IgG isotypes, from many different species hosts with this purified, alkaline phosphatase- or peroxidase-conjugated recombinant Protein A/G.

Thermo Scientific™ Pierce™ Protein A

Detect rabbit and human antibodies, especially IgG isotypes, for Western blot, ELISA and other immunoassays with this purified and biotinylated recombinant Protein A.

Thermo Scientific™ Pierce™ Recombinant Protein A

Use Thermo Scientific Pierce Recombinant Protein A to probe and detect rabbit and human antibodies, especially IgG isotypes, in Western blotting, ELISA, IHC and other immunoassay protocols.

Cytiva HiTrap™ Protein L Prepacked Columns

For capture of antibodies and antibody fragments such as Fab fragments, scFv, and Dabs

Cytiva Protein A

Thermo Scientific™ Pierce™ Recombinant Protein A, Peroxidase Conjugated

Detect rabbit and human antibodies, especially IgG isotypes, in Western blot, ELISA and other immunoassays with this purified and peroxidase-conjugated recombinant Protein A.

R&D Systems™ Recombinant Mouse MOG Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility.

enQuireBio™ Recombinant Human HBEGF / DTR Protein

Recombinant Protein

Thermo Scientific™ Pierce™ Protein A Plus Agarose

Affinity purify antibodies (IgG) with densely immobilized Protein A offered in bottles, spin columns, filter plates and complete purification kits.