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 IL1b (Interleukin 1 Beta) Microsample ELISA Kit
Human IL1b (Interleukin 1 Beta) Microsample ELISA Kit

Item number: ELK-ELK1270MS.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 IL1b. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human IL1b. Next,...
Keywords: IL1B, Catabolin, Interleukin-1 beta
Application: ELISA
Species reactivity: human
From 311.00€ *
Review
Human ENA78 (Epithelial Neutrophil Activating Peptide 78) Microsample ELISA Kit
Human ENA78 (Epithelial Neutrophil Activating Peptide 78)...

Item number: ELK-ELK1277MS.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 ENA78. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human ENA78. Next,...
Keywords: CXCL5, ENA-78(1-78), C-X-C motif chemokine 5, Small-inducible cytokine B5, Neutrophil-activating peptide ENA-78,...
Application: ELISA
Species reactivity: human
From 311.00€ *
Review
Mouse MUC5B (Mucin 5 Subtype B) Microsample ELISA Kit
Mouse MUC5B (Mucin 5 Subtype B) Microsample ELISA Kit

Item number: ELK-ELK1280MS.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 MUC5B. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse MUC5B. Next,...
Application: ELISA
Species reactivity: mouse
From 311.00€ *
Review
Human AIF1 (Allograft Inflammatory Factor 1) Microsample ELISA Kit
Human AIF1 (Allograft Inflammatory Factor 1) Microsample...

Item number: ELK-ELK1331MS.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 AIF1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human AIF1. Next,...
Keywords: AIF1, Protein G1, Allograft inflammatory factor 1, Ionized calcium-binding adapter molecule 1
Application: ELISA
Species reactivity: human
From 311.00€ *
Review
Human AT (Antithrombin) Microsample ELISA Kit
Human AT (Antithrombin) Microsample ELISA Kit

Item number: ELK-ELK1338MS.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 AT. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human AT. Next,...
Keywords: SERPINC1, Serpin C1, Antithrombin-III
Application: ELISA
Species reactivity: human
From 311.00€ *
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Mouse S100A6 (S100 Calcium Binding Protein A6) Microsample ELISA Kit
Mouse S100A6 (S100 Calcium Binding Protein A6)...

Item number: ELK-ELK1359MS.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 S100A6. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse S100A6....
Keywords: 5B10, S100a6, Calcyclin, Protein S100-A6, S100 calcium-binding protein A6, Prolactin receptor-associated protein
Application: ELISA
Species reactivity: mouse
From 311.00€ *
Review
Mouse S100A10 (S100 Calcium Binding Protein A10) Microsample ELISA Kit
Mouse S100A10 (S100 Calcium Binding Protein A10)...

Item number: ELK-ELK1362MS.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 S100A10. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse S100A10....
Keywords: p11, S100a10, p10 protein, Protein S100-A10, Calpactin-1 light chain, Calpactin I light chain, Cellular ligand of annexin...
Application: ELISA
Species reactivity: mouse
From 311.00€ *
Review
Human hCG (Chorionic Gonadotropin) Microsample ELISA Kit
Human hCG (Chorionic Gonadotropin) Microsample ELISA Kit

Item number: ELK-ELK1364MS.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 hCG. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human hCG. Next,...
Keywords: CGA, Lutropin alpha chain, Follitropin alpha chain, Thyrotropin alpha chain, Choriogonadotropin alpha chain, Luteinizing...
Application: ELISA
Species reactivity: human
From 311.00€ *
Review
Human RAGE (Renal Tumor Antigen) Microsample ELISA Kit
Human RAGE (Renal Tumor Antigen) Microsample ELISA Kit

Item number: ELK-ELK1369MS.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 RAGE. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human RAGE. Next,...
Application: ELISA
Species reactivity: human
From 311.00€ *
Review
Mouse BMPR1A (Bone Morphogenetic Protein Receptor 1A) Microsample ELISA Kit
Mouse BMPR1A (Bone Morphogenetic Protein Receptor 1A)...

Item number: ELK-ELK1408MS.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 BMPR1A. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse BMPR1A....
Keywords: Bmpr1a, BMP-2/BMP-4 receptor, Activin receptor-like kinase 3, Serine/threonine-protein kinase receptor R5, Bone...
Application: ELISA
Species reactivity: mouse
From 374.00€ *
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Human IL8Ra (Interleukin 8 Receptor Alpha) Microsample ELISA Kit
Human IL8Ra (Interleukin 8 Receptor Alpha) Microsample...

Item number: ELK-ELK1410MS.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 IL8Ra. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human IL8Ra. Next,...
Application: ELISA
Species reactivity: human
From 374.00€ *
Review
Mouse CCL3L1 (Chemokine C-C-Motif Ligand 3 Like Protein 1) Microsample ELISA Kit
Mouse CCL3L1 (Chemokine C-C-Motif Ligand 3 Like Protein...

Item number: ELK-ELK1414MS.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 CCL3L1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse CCL3L1....
Application: ELISA
Species reactivity: mouse
From 374.00€ *
Review
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