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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Mouse BDNF ELISA Kit
Mouse BDNF ELISA Kit

Item number: SCC-EK0309

Brain-derived neurotrophic factor (BDNF) is a prosurvival factor induced by cortical neurons that is necessary for survival of striatal neurons in the brain. It is a secreted protein with the molecular weight of 27.8kDa, consisting of 247 amino acids. It is known to promote neuronal survival and differentiation....
Keywords: mBDNF-ELISA, Bdnf, Brain-derived neurotrophic factor, Neurotrophic factor BDNF precursor form
Application: ELISA
Species reactivity: mouse
560.00€ *
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Mouse BMP-2 ELISA Kit
Mouse BMP-2 ELISA Kit

Item number: SCC-EK0313

Bone morphogenetic protein-2 (BMP-2, BMP 2A) belongs to the transforming growth factor beta (TGF-beta) superfamily. It is thought to be involved in cartilage and bone formation during embryogenesis, but may have additional functions in morphogenesis as implied by its expression in various organs and embryonic...
Keywords: mBMP-2-ELISA, Bmp2, Bone morphogenetic protein 2, Bone morphogenetic protein 2A
Application: ELISA
Species reactivity: mouse
701.00€ *
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Human FAS ELISA Kit
Human FAS ELISA Kit

Item number: SCC-EK0335

Fas, also known as APO-1, CD95 and TNFRSF6, is a member of the nerve growth factor (NGF)/tumor necrosis factor (TNF) receptor superfamily and mediates apoptosis.1 The molecule coding for the Fas antigen determinant is a 319 amino acid polypeptide with a single transmembrane domain. The extracellular domain is rich...
Keywords: hFAS-ELISA, FAS, Apo-1 antigen, FASLG receptor, Apoptosis-mediating surface antigen FAS, Tumor necrosis factor receptor...
Application: ELISA
Species reactivity: human
701.00€ *
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Human FASL ELISA Kit
Human FASL ELISA Kit

Item number: SCC-EK0337

Fas ligand (FasL or CD95L) is a type-II transmembrane protein that belongs to the tumor necrosis factor (TNF) family. Its binding to its receptor induces apoptosis. The human FASL gene consists of approximately 8 kb and is split into 4 exons. Fas ligand/receptor interactions play an important role in the regulation...
Keywords: hFASL-ELISA, FASLG, CD95 ligand, Fas antigen ligand, Apoptosis antigen ligand, Tumor necrosis factor ligand superfamily...
Application: ELISA
Species reactivity: human
701.00€ *
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Human G-CSF ELISA Kit
Human G-CSF ELISA Kit

Item number: SCC-EK0360

Granulocyte colony-stimulating factor (G-CSF) is a member of the CSF family of hormone-like glycoproteins that regulates hematopoietic cell proliferation and differentiation. In semi-solid agar culture, it almost exclusively stimulates the colony formation of granulocytes from committed precursor cells. G-CSF is...
Keywords: hG-CSF-ELISA, CSF3, Pluripoietin, Granulocyte colony-stimulating factor
Application: ELISA
Species reactivity: human
701.00€ *
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Rat IGF-1 ELISA Kit
Rat IGF-1 ELISA Kit

Item number: SCC-EK0377

Insulin-like growth factor 1 (IGF-1), also known as somatomedin C, is a polypeptide protein hormone similar in molecular structure to insulin. It plays an important role in childhood growth and continues to have anabolic effects in adults. Human IGF-1 is a single chain 70-amino acid polypeptide cross-linked by 3...
Keywords: rIGF-1-ELISA, Igf1, Somatomedin, Insulin-like growth factor 1, Insulin-like growth factor I
Application: ELISA
Species reactivity: rat
560.00€ *
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Mouse IL-5 ELISA Kit
Mouse IL-5 ELISA Kit

Item number: SCC-EK0408

Interleukin-5 (IL-5) is also known as eosinophil differentiation factor (EDF). IL-5 is a potential candidate gene in the pathogenesis of asthma, as it is the main cytokine controlling eosinophil activity and eosinophils are pivotal in the development of airway inflammation. The predicted amino acid sequence of 134...
Keywords: m IL-5-ELISA, Il5, Interleukin-5, T-cell replacing factor, B-cell growth factor II, Cytotoxic T-lymphocyte inducer,...
Application: ELISA
Species reactivity: mouse
701.00€ *
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Mouse IL-12(p70) ELISA Kit
Mouse IL-12(p70) ELISA Kit

Item number: SCC-EK0422

Interleukin (IL)-12 is a 70-KDa cytokine comprised of two disulfide-linked proteins (p35 and p40) and is essential for the initiation of effective immune response. And the IL-12p70 is a heterodimer of p35 and p40 subunits, it is an important cytokine secreted by antigen-presenting cells in response to antigenic...
Keywords: mIL-12(p70)-ELISA, Il12a, IL-12 subunit p35, Interleukin-12 subunit alpha, Cytotoxic lymphocyte maturation factor 35 kDa...
Application: ELISA
Species reactivity: mouse
701.00€ *
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Human CCL4/MIP-1 beta ELISA Kit
Human CCL4/MIP-1 beta ELISA Kit

Item number: SCC-EK0450

Human chemokine (C-C motif) ligand 4 (CCL4) is a protein that is encoded by the CCL4 gene. Also known as Macrophage inflammatory protein-1beta (MIP-1beta), it is a CC chemokine with specificity for CCR5 receptors. It is a chemoattractant for natural killer cells, monocytes and a variety of other immune cells. CCL4...
Keywords: hCCL4-ELISA, HC21, CCL4, PAT 744, SIS-gamma, Protein H400, MIP-1-beta(1-69), C-C motif chemokine 4, Small-inducible...
Application: ELISA
Species reactivity: human
701.00€ *
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Human ICAM-1 ELISA Kit
Human ICAM-1 ELISA Kit

Item number: SCC-EK0370

Intercellular adhesion molecule-1 (ICAM-1) is an integral membrane protein, a member of the immunoglobulin superfamily, and a ligand for lymphocyte function-associated (LFA) antigens, a beta-2 leukocyte integrin. The normal function of ICAM-1 is to provide adhesion between endothelial cells and leukocytes after...
Keywords: hICAM-1-ELISA, ICAM1, Major group rhinovirus receptor, Intercellular adhesion molecule 1
Application: ELISA
Species reactivity: human
560.00€ *
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Human IGFBP-3 ELISA Kit
Human IGFBP-3 ELISA Kit

Item number: SCC-EK0386

Insulin-like growth factor-binding protein-3 (IGFBP-3) is a major determinant of circulating levels of the IGFs and is clinically useful for the evaluation of GH deficiency and for predicting the response to GH treatment. The circulating level of IGFBP-3 is inversely related to the risk of several common cancers,...
Keywords: hIGFBP-3-ELISA, IGFBP3, Insulin-like growth factor-binding protein 3
Application: ELISA
Species reactivity: human
701.00€ *
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Human MMP-13 ELISA Kit
Human MMP-13 ELISA Kit

Item number: SCC-EK0468

Collagenase 3 (also known as MMP-13) is an enzyme that in humans is encoded by the MMP13 gene. Most MMP's are secreted as inactive pro-proteins, which are activated when cleaved by extracellular proteinases. The protein encoded by this gene cleaves type II collagen more efficiently than types I and III. Mitchell et...
Keywords: hMMP13-ELISA, MMP13, Collagenase 3, Matrix metalloproteinase-13
Application: ELISA
Species reactivity: human
701.00€ *
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