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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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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Rat IL34 (Interleukin 34) Microsample ELISA Kit
Rat IL34 (Interleukin 34) Microsample ELISA Kit

Item number: ELK-ELK6697MS.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 IL34. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat IL34. Next,...
Keywords: Il34, Interleukin-34
Application: ELISA
Species reactivity: rat
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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Rat GDF5 (Growth Differentiation Factor 5) Microsample ELISA Kit
Rat GDF5 (Growth Differentiation Factor 5) Microsample...

Item number: ELK-ELK6711MS.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 GDF5. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat GDF5. Next,...
Application: ELISA
Species reactivity: rat
From 374.00€ *
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Rat FABP1 (Fatty Acid Binding Protein 1, Liver) Microsample ELISA Kit
Rat FABP1 (Fatty Acid Binding Protein 1, Liver)...

Item number: ELK-ELK6725MS.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 FABP1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat FABP1. Next,...
Keywords: Got2, Transaminase A, Fatty acid-binding protein, Kynurenine aminotransferase 4, Kynurenine aminotransferase IV, Glutamate...
Application: ELISA
Species reactivity: rat
From 374.00€ *
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Rat NCAN (Neurocan) Microsample ELISA Kit
Rat NCAN (Neurocan) Microsample ELISA Kit

Item number: ELK-ELK6765MS.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 NCAN. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat NCAN. Next,...
Keywords: Ncan, Neurocan core protein, Chondroitin sulfate proteoglycan 3, 245 kDa early postnatal core glycoprotein
Application: ELISA
Species reactivity: rat
From 374.00€ *
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Human NFE2L2 (Nuclear Factor, Erythroid Derived 2 Like Protein 2) Microsample ELISA Kit
Human NFE2L2 (Nuclear Factor, Erythroid Derived 2 Like...

Item number: ELK-ELK6819MS.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 NFE2L2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human NFE2L2....
Keywords: NFE2L2, Nuclear factor, erythroid derived 2, like 2, Nuclear factor erythroid 2-related factor 2
Application: ELISA
Species reactivity: human
From 374.00€ *
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Rat HNF1b (Hepatocyte Nuclear Factor 1 Beta) Microsample ELISA Kit
Rat HNF1b (Hepatocyte Nuclear Factor 1 Beta) Microsample...

Item number: ELK-ELK6882MS.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 HNF1b. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat HNF1b. Next,...
Keywords: Hnf1b, Transcription factor 2, Hepatocyte nuclear factor 1-beta, Variant hepatic nuclear factor 1
Application: ELISA
Species reactivity: rat
From 374.00€ *
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Rat ZP2 (Zona Pellucida Glycoprotein 2, Sperm Receptor) Microsample ELISA Kit
Rat ZP2 (Zona Pellucida Glycoprotein 2, Sperm Receptor)...

Item number: ELK-ELK7093MS.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 ZP2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat ZP2. Next, Avidin...
Keywords: Zp2, Zona pellucida protein A, Zona pellucida glycoprotein 2, Zona pellucida sperm-binding protein 2
Application: ELISA
Species reactivity: rat
From 374.00€ *
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Rat BMP8A (Bone Morphogenetic Protein 8A) Microsample ELISA Kit
Rat BMP8A (Bone Morphogenetic Protein 8A) Microsample...

Item number: ELK-ELK7096MS.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 BMP8A. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat BMP8A. Next,...
Application: ELISA
Species reactivity: rat
From 374.00€ *
Review
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