ELISA and Immunoassays

Enzyme-linked immunosorbent assay (ELISA) is a biochemical technique to detect the presence of an antibody or an antigen in a sample. Whereas an indirect ELISA is used to determine the amount of antibodies to a specific antigen in a sample, a Sandwich ELISA is used to determine the concentration of the analyte by use of antibodies that bind to the analyte (and a standard). A different way of determining the analyte concentration is a competitive ELISA, often called EIA. This technique is preferred for small analytes.

Enzyme-linked immunosorbent assay (ELISA) is a biochemical technique to detect the presence of an antibody or an antigen in a sample. Whereas an indirect ELISA is used to determine the amount of... read more »
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ELISA and Immunoassays

Enzyme-linked immunosorbent assay (ELISA) is a biochemical technique to detect the presence of an antibody or an antigen in a sample. Whereas an indirect ELISA is used to determine the amount of antibodies to a specific antigen in a sample, a Sandwich ELISA is used to determine the concentration of the analyte by use of antibodies that bind to the analyte (and a standard). A different way of determining the analyte concentration is a competitive ELISA, often called EIA. This technique is preferred for small analytes.

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Human S100A9 ELISA Kit
Human S100A9 ELISA Kit

Item number: ARG82037.96

Protein function: S100A9 is a calcium- and zinc-binding protein which plays a prominent role in the regulation of inflammatory processes and immune response. It can induce neutrophil chemotaxis, adhesion, can increase the bactericidal activity of neutrophils by promoting phagocytosis via activation of SYK, PI3K/AKT, and ERK1/2 and can induce degranulation of neutrophils by a...
Application: ELISA
Reactivity: Human
Format: Solid Phase
1,171.00€
Review
Human Peroxiredoxin 2 ELISA Kit
Human Peroxiredoxin 2 ELISA Kit

Item number: ARG82038.96

Protein function: Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Plays a role in cell protection against oxidative stress by detoxifying peroxides and as sensor of hydrogen peroxide-mediated signaling events. Might participate in the signaling cascades of growth factors and tumor...
Application: ELISA
Reactivity: Human
Format: Solid Phase
805.00€
Review
Human Cathepsin S ELISA Kit
Human Cathepsin S ELISA Kit

Item number: ARG82042.96

Protein function: Thiol protease. Key protease responsible for the removal of the invariant chain from MHC class II molecules. The bond- specificity of this proteinase is in part similar to the specificities of cathepsin L. [The UniProt Consortium]
Application: ELISA
Reactivity: Human
Format: Solid Phase
805.00€
Review
Human Thrombospondin 2 ELISA Kit
Human Thrombospondin 2 ELISA Kit

Item number: ARG82046.96

Protein function: Adhesive glycoprotein that mediates cell-to-cell and cell-to-matrix interactions. Ligand for CD36 mediating antiangiogenic properties. [The UniProt Consortium]
Application: ELISA
Reactivity: Human
Format: Solid Phase
805.00€
Review
Human IL32 ELISA Kit
Human IL32 ELISA Kit

Item number: ARG82049.96

Protein function: Cytokine that may play a role in innate and adaptive immune responses. It induces various cytokines such as TNFA/TNF- alpha and IL8. It activates typical cytokine signal pathways of NF-kappa-B and p38 MAPK. [The UniProt Consortium]
Application: ELISA
Reactivity: Human
Format: Solid Phase
805.00€
Review
Human IL28B ELISA Kit
Human IL28B ELISA Kit

Item number: ARG82051.96

Protein function: Cytokine with antiviral, antitumour and immunomodulatory activities. Plays a critical role in the antiviral host defense, predominantly in the epithelial tissues. Acts as a ligand for the heterodimeric class II cytokine receptor composed of IL10RB and IFNLR1, and receptor engagement leads to the activation of the JAK/STAT signaling pathway resulting in the...
Application: ELISA
Reactivity: Human
Format: Solid Phase
878.00€
Review
Mouse alpha Fetoprotein ELISA Kit
Mouse alpha Fetoprotein ELISA Kit

Item number: ARG82059.96

Protein function: Binds estrogens, fatty acids and metals. [The UniProt Consortium]
Application: ELISA
Reactivity: Mouse
Format: Solid Phase
878.00€
Review
Human BMP7 ELISA Kit
Human BMP7 ELISA Kit

Item number: ARG82067.96

Protein function: Induces cartilage and bone formation. May be the osteoinductive factor responsible for the phenomenon of epithelial osteogenesis. Plays a role in calcium regulation and bone homeostasis. [The UniProt Consortium]
Application: ELISA
Reactivity: Human
Format: Solid Phase
878.00€
Review
Human Calprotectin ELISA Kit
Human Calprotectin ELISA Kit

Item number: ARG82070.96

Protein function: S100A8 is a calcium- and zinc-binding protein which plays a prominent role in the regulation of inflammatory processes and immune response. It can induce neutrophil chemotaxis and adhesion. Predominantly found as calprotectin (S100A8/A9) which has a wide plethora of intra- and extracellular functions. The intracellular functions include: facilitating...
Application: ELISA
Reactivity: Human
Format: Solid Phase
1,069.00€
Review
Mouse CCL19 / MIP-3 beta ELISA Kit
Mouse CCL19 / MIP-3 beta ELISA Kit

Item number: ARG82081.96

Protein function: Strongly chemotactic for naive (L-selectinhi) CD4 T- cells and for CD8 T-cells and weakly attractive for resting B- cells and memory (L-selectinlo) CD4 T-cells. May play a role in promoting encounters between recirculating T-cells and dendritic cells and in the migration of activated B-cells into the T-zone of secondary lymphoid tissues. Binds to chemokine...
Application: ELISA
Reactivity: Mouse
Format: Solid Phase
805.00€
Review
Mouse FLT4 / VEGFR3 ELISA Kit
Mouse FLT4 / VEGFR3 ELISA Kit

Item number: ARG82082.96

Protein function: Tyrosine-protein kinase that acts as a cell-surface receptor for VEGFC and VEGFD, and plays an essential role in adult lymphangiogenesis and in the development of the vascular network and the cardiovascular system during embryonic development. Promotes proliferation, survival and migration of endothelial cells, and regulates angiogenic sprouting. Signaling...
Application: ELISA
Reactivity: Mouse
Format: Solid Phase
805.00€
Review
Mouse GAS6 ELISA Kit
Mouse GAS6 ELISA Kit

Item number: ARG82086.96

Protein function: Ligand for tyrosine-protein kinase receptors AXL, TYRO3 and MER whose signaling is implicated in cell growth and survival, cell adhesion and cell migration. GAS6/AXL signaling plays a role in various processes such as endothelial cell survival during acidification by preventing apoptosis, optimal cytokine signaling during human natural killer cell...
Application: ELISA
Reactivity: Mouse
Format: Solid Phase
805.00€
Review
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