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 PIM3 (Pim-3 Oncogene) Microsample ELISA Kit
Human PIM3 (Pim-3 Oncogene) Microsample ELISA Kit

Item number: ELK-ELK6491MS.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 PIM3. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human PIM3. Next,...
Keywords: PIM3, Serine/threonine-protein kinase pim-3
Application: ELISA
Species reactivity: human
From 374.00€ *
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Rat OSTN (Osteocrin) Microsample ELISA Kit
Rat OSTN (Osteocrin) Microsample ELISA Kit

Item number: ELK-ELK6518MS.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 Rat OSTN. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat OSTN. Next,...
Keywords: Ostn, Musclin, Osteocrin
Application: ELISA
Species reactivity: rat
From 374.00€ *
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Rat UCP2 (Uncoupling Protein 2, Mitochondrial) Microsample ELISA Kit
Rat UCP2 (Uncoupling Protein 2, Mitochondrial)...

Item number: ELK-ELK6519MS.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 Rat UCP2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat UCP2. Next,...
Keywords: Ucp2, Dicarboxylate carrier UCP2, Solute carrier family 25 member 8, Mitochondrial uncoupling protein 2
Application: ELISA
Species reactivity: rat
From 374.00€ *
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Mouse GDF11 (Growth Differentiation Factor 11) Microsample ELISA Kit
Mouse GDF11 (Growth Differentiation Factor 11)...

Item number: ELK-ELK6530MS.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 Mouse GDF11. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse GDF11. Next,...
Keywords: Gdf11, Bone morphogenetic protein 11, Growth/differentiation factor 11
Application: ELISA
Species reactivity: mouse
From 374.00€ *
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Human DEFb112 (Defensin Beta 112) Microsample ELISA Kit
Human DEFb112 (Defensin Beta 112) Microsample ELISA Kit

Item number: ELK-ELK6531MS.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 DEFb112. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human DEFb112....
Keywords: DEFB112, Beta-defensin 12, Beta-defensin 112, Defensin, beta 112
Application: ELISA
Species reactivity: human
From 374.00€ *
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Rat CTNNb1 (Catenin Beta 1) Microsample ELISA Kit
Rat CTNNb1 (Catenin Beta 1) Microsample ELISA Kit

Item number: ELK-ELK6543MS.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 Rat CTNNb1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat CTNNb1. Next,...
Keywords: Ctnnb1, Beta-catenin, Catenin beta-1
Application: ELISA
Species reactivity: rat
From 374.00€ *
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Human TOMM70A (Translocase Of Outer Mitochondrial Membrane 70A) Microsample ELISA Kit
Human TOMM70A (Translocase Of Outer Mitochondrial...

Item number: ELK-ELK6545MS.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 TOMM70A. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human TOMM70A....
Keywords: TOMM70, Mitochondrial import receptor subunit TOM70, Translocase of outer membrane 70 kDa subunit, Mitochondrial precursor...
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human ECRG4 (Esophageal Cancer Related Gene 4) Microsample ELISA Kit
Human ECRG4 (Esophageal Cancer Related Gene 4)...

Item number: ELK-ELK6580MS.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 ECRG4. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human ECRG4. Next,...
Keywords: ECRG4, Augurin, Esophageal cancer-related gene 4 protein
Application: ELISA
Species reactivity: human
From 374.00€ *
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Rat EREG (Epiregulin) Microsample ELISA Kit
Rat EREG (Epiregulin) Microsample ELISA Kit

Item number: ELK-ELK6665MS.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 Rat EREG. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat EREG. Next,...
Keywords: Ereg, Proepiregulin
Application: ELISA
Species reactivity: rat
From 374.00€ *
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Human CEMP1 (Cementum Protein 1) Microsample ELISA Kit
Human CEMP1 (Cementum Protein 1) Microsample ELISA Kit

Item number: ELK-ELK6677MS.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 CEMP1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human CEMP1. Next,...
Keywords: CEMP1, Cementum protein 1, Cementum protein 23, Cementoblastoma-derived protein 1
Application: ELISA
Species reactivity: human
From 374.00€ *
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Mouse GRN (Granulin) Microsample ELISA Kit
Mouse GRN (Granulin) Microsample ELISA Kit

Item number: ELK-ELK6701MS.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 Mouse GRN. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse GRN. Next,...
Keywords: Grn, Acrogranin, Progranulin, Proepithelin
Application: ELISA
Species reactivity: mouse
From 374.00€ *
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Rat GRN (Granulin) Microsample ELISA Kit
Rat GRN (Granulin) Microsample ELISA Kit

Item number: ELK-ELK6702MS.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 Rat GRN. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat GRN. Next, Avidin...
Keywords: Grn, Acrogranin, Progranulin, Proepithelin
Application: ELISA
Species reactivity: rat
From 374.00€ *
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