Peroxidase from horseradish
Merck KGaA, Darmstadt, GermanyType VI, essentially salt-free, lyophilized powder, ?250 units/mg solid (using pyrogallol)
ELISA Products & Reviews
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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.
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Streptavidin from Streptomyces avidinii
Merck KGaA, Darmstadt, Germanyessentially salt-free, lyophilized powder, ≥13 units/mg protein
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.
Gyrolab® Bioaffy™ 200
Gyros Protein TechnologiesGyrolab® Bioaffy™ 200, the most versatile disc in the Bioaffy range, with 112 data points and 200 nL sample volume this disc fits many different applications.
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…
ErbaLisa COVID-19 IgG and IgM Antibody ELISA Kits
Erba MannheimCE-marked Enzyme Immunoassay (ELISA) kits for the detection of IgG and IgM antibodies to SARS-CoV-2 in human serum
Gyrolab® AAVX Titer Kit
Gyros Protein TechnologiesThe Gyrolab® AAVX Titer Kit determines AAV serotypes 1-8 and AAVrh10 titer in samples from process development and in the manufacturing of AAV viral vectors
FirePlex Immunoassays
Abcam plcAbcam's proprietary FirePlex particle technology is ideal for multiplexing protein targets.
AAV2 Titration ELISA 2.0R
PROGENUnique microtiter plate enzyme immunoassay for the quantitation of virions and assembled empty capsids of human Adeno-associated Virus 2. The recombinant capture-antibody detects a conformational epitope not present on unassembled capsid proteins. The assay represents a fast, sensitive and reproducible method for titration of intact AAV2 wt virions, AAV2 recombinant virions or assembled and intact empty AAV2 capsids. The A20R…
AAV3 Titration ELISA 2.0R
PROGENUnique microtiter plate enzyme immunoassay for the quantitation of virions and assembled empty capsids of human Adeno-associated Virus 3. The recombinant capture-antibody detects a conformational epitope not present on unassembled capsid proteins. The assay represents a fast, sensitive and reproducible method for titration of intact AAV3B wt virions, AAV3B recombinant virions or assembled and intact empty AAV3B capsids. The A…
AAVrh10 Titration ELISA
PROGENUnique microtiter plate enzyme immunoassay for the quantitation of virions and assembled empty capsids of human Adeno-associated Virus rh10. The recombinant capture-antibody detects a conformational epitope not present on unassembled capsid proteins. The assay represents a fast, sensitive and reproducible method for titration of intact AAVrh10 wt virions, AAVrh10 recombinant virions or assembled and intact empty AAVrh10 capsi…
AAV2 Xpress ELISA
PROGENFast, easy and reliable AAV2 titer determination: - get results in less than 2 hours and increase your daily sample throughput - easy workflow & process integration - same accuracy and reproducibility as the standard AAV2 Titration ELISAs. Unique microtiter plate enzyme immunoassay for the quantitation of intact filled and empty AAV2 capsids of human Adeno-associated Virus 2. The capture antibody detects a conforma…