ELISA Products & Reviews
Enzyme-linked immunosorbent assays (ELISA), also known as enzyme immunoassays (EIA), are used for the detection and quantification of proteins, peptides and antibodies in a sample. ELISA often comes in kit format, with pre-selected antibody pairs to detect specific proteins or biomarkers of diseases such as diabetes and obesity, or cardiovascular and neurological disorders. Detection is made possible with chemiluminescent, fluorescent or colorimetric substrates and detection instruments such as microplate / ELISA readers. Other kits available include: Enzyme-linked immunospot (ELISPOT) assays for the quantification of protein-producing cells and chemiluminescent immunoassays (CLIA) kits. Find the best ELISA kits and products in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.
Selected Filters:
Human Coronavirus NL63 Nucleoprotein (E. coli)
The Native Antigen CompanyHuman Coronavirus NL63 Nucleoprotein is a recombinant protein containing the nucleocapsid C-terminal region (130 amino acids), cloned and expressed in E. coli, and purified by affinity chromatography (nickel column) with greater than 95% purity.
Mouse Anti SARS-CoV-2 Spike (S2) Antibody (0018)
The Native Antigen CompanyMouse anti SARS-CoV-2 Spike (S2) antibody (0018) is a monoclonal antibody that recognizes the SARS-CoV-2 Spike S2 glycoprotein. This antibody has been manufactured for use in Western blot and ELISA immunoassay development. Antibody does not recognize SARS-CoV-2 Spike S1 glycoprotein.
Mouse monoclonal antibody specific for SARS Coronavirus nucleoprotein (3851)
The Native Antigen CompanyMouse monoclonal antibody specific for SARS Coronavirus nucleoprotein. Antibody is also reactive with the NP of SARS-CoV-2 (COVID-19) by ELISA.
Mouse monoclonal antibody specific for SARS Coronavirus nucleoprotein (3861)
The Native Antigen CompanyMouse monoclonal antibody specific for SARS Coronavirus nucleoprotein. Antibody is also reactive with the NP of SARS-CoV-2 (COVID-19) by ELISA.
xMAP® SARS-CoV-2 Multi-Antigen IgG Assay (RUO)
LuminexThe xMAP® SARS-CoV-2 Multi-Antigen IgG Assay is a serological, multiplexed microsphere-based assay to measure the presence of IgG antibodies directed against the nucleocapsid protein (N), Receptor-Binding Domain (RBD) of the spike protein, and the S1 subunit of the spike protein (S1) of SARS-CoV-2 in human serum or plasma. The xMAP SARS-CoV-2 Multi-Antigen IgG Assay features: Broad Coverage: Detects IgG antibodies aga…