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 EREG (Epiregulin) Microsample ELISA Kit
Human EREG (Epiregulin) Microsample ELISA Kit

Item number: ELK-ELK2697MS.48

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human EREG. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human EREG. Next,...
Keywords: EREG, Proepiregulin
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human CD34 (Cluster Of Differentiation 34) Microsample ELISA Kit
Human CD34 (Cluster Of Differentiation 34) Microsample...

Item number: ELK-ELK2707MS.48

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human CD34. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human CD34. Next,...
Keywords: CD34, Hematopoietic progenitor cell antigen CD34
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human DEFb1 (Defensin Beta 1) Microsample ELISA Kit
Human DEFb1 (Defensin Beta 1) Microsample ELISA Kit

Item number: ELK-ELK2711MS.48

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human DEFb1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human DEFb1. Next,...
Keywords: DEFB1, Beta-defensin 1, Defensin, beta 1
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human IL33 (Interleukin 33) Microsample ELISA Kit
Human IL33 (Interleukin 33) Microsample ELISA Kit

Item number: ELK-ELK2728MS.48

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human IL33. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human IL33. Next,...
Keywords: IL33, Interleukin-33, Interleukin-1 family member 11, Nuclear factor from high endothelial venules
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human PCIII (Procollagen III) Microsample ELISA Kit
Human PCIII (Procollagen III) Microsample ELISA Kit

Item number: ELK-ELK2962MS.48

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human PCIII. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human PCIII. Next,...
Keywords: PCSK1, Prohormone convertase 1, Proprotein convertase 1, Neuroendocrine convertase 1
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human ETRA (Endothelin Receptor A) Microsample ELISA Kit
Human ETRA (Endothelin Receptor A) Microsample ELISA Kit

Item number: ELK-ELK3033MS.48

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human ETRA. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human ETRA. Next,...
Keywords: EDNRA, Endothelin-1 receptor, Endothelin receptor type A
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human VIPR1 (Vasoactive Intestinal Peptide Receptor 1) Microsample ELISA Kit
Human VIPR1 (Vasoactive Intestinal Peptide Receptor 1)...

Item number: ELK-ELK3082MS.48

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human VIPR1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human VIPR1. Next,...
Keywords: VIPR1, VPAC1 receptor, Vasoactive intestinal polypeptide receptor 1, Pituitary adenylate cyclase-activating polypeptide...
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human GPR37 (G Protein Coupled Receptor 37) Microsample ELISA Kit
Human GPR37 (G Protein Coupled Receptor 37) Microsample...

Item number: ELK-ELK3116MS.48

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human GPR37. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human GPR37. Next,...
Keywords: GPR37, Prosaposin receptor GPR37, G-protein coupled receptor 37, Endothelin B receptor-like protein 1, Parkin-associated...
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human CNDP1 (Carnosine Dipeptidase 1) Microsample ELISA Kit
Human CNDP1 (Carnosine Dipeptidase 1) Microsample ELISA Kit

Item number: ELK-ELK3128MS.48

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human CNDP1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human CNDP1. Next,...
Keywords: CNDP1, Serum carnosinase, CNDP dipeptidase 1, Carnosine dipeptidase 1, Beta-Ala-His dipeptidase, Glutamate...
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human CRLF1 (Cytokine Receptor Like Factor 1) Microsample ELISA Kit
Human CRLF1 (Cytokine Receptor Like Factor 1) Microsample...

Item number: ELK-ELK3131MS.48

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human CRLF1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human CRLF1. Next,...
Keywords: CRLF1, ZcytoR5, Cytokine-like factor 1, Cytokine receptor-like factor 1
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human INSL5 (Insulin Like Protein 5) Microsample ELISA Kit
Human INSL5 (Insulin Like Protein 5) Microsample ELISA Kit

Item number: ELK-ELK3149MS.48

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human INSL5. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human INSL5. Next,...
Keywords: INSL5, Insulin-like peptide INSL5
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human ASGR2 (Asialoglycoprotein Receptor 2) Microsample ELISA Kit
Human ASGR2 (Asialoglycoprotein Receptor 2) Microsample...

Item number: ELK-ELK3154MS.48

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human ASGR2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human ASGR2. Next,...
Keywords: ASGR2, Hepatic lectin H2, Asialoglycoprotein receptor 2, C-type lectin domain family 4 member H2
Application: ELISA
Species reactivity: human
From 374.00€ *
Review
32 from 7126 pages