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 IL11 (Interleukin 11) Microsample ELISA Kit
Rat IL11 (Interleukin 11) Microsample ELISA Kit

Item number: ELK-ELK2505MS.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 IL11. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat IL11. Next,...
Keywords: Il11, Interleukin-11
Application: ELISA
Species reactivity: rat
From 374.00€ *
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Mouse SCFR (Stem Cell Factor Receptor) Microsample ELISA Kit
Mouse SCFR (Stem Cell Factor Receptor) Microsample ELISA Kit

Item number: ELK-ELK2525MS.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 SCFR. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse SCFR. Next,...
Keywords: Kit, Proto-oncogene c-Kit, Tyrosine-protein kinase Kit, Mast/stem cell growth factor receptor Kit
Application: ELISA
Species reactivity: mouse
From 374.00€ *
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Mouse IL1R1 (Interleukin 1 Receptor Type I) Microsample ELISA Kit
Mouse IL1R1 (Interleukin 1 Receptor Type I) Microsample...

Item number: ELK-ELK2556MS.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 IL1R1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse IL1R1. Next,...
Keywords: p80, Il1r1, Interleukin-1 receptor alpha, Interleukin-1 receptor type 1, Interleukin-1 receptor type I, CD121 antigen-like...
Application: ELISA
Species reactivity: mouse
From 374.00€ *
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Human FASN (Fatty Acid Synthase) Microsample ELISA Kit
Human FASN (Fatty Acid Synthase) Microsample ELISA Kit

Item number: ELK-ELK3009MS.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 FASN. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human FASN. Next,...
Keywords: FASN, Fatty acid synthase, Type I fatty acid synthase
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human CMA1 (Chymase 1, Mast Cell) Microsample ELISA Kit
Human CMA1 (Chymase 1, Mast Cell) Microsample ELISA Kit

Item number: ELK-ELK3058MS.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 CMA1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human CMA1. Next,...
Keywords: CMA1, Chymase, Alpha-chymase, Mast cell protease I
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human MYOC (Myocilin) Microsample ELISA Kit
Human MYOC (Myocilin) Microsample ELISA Kit

Item number: ELK-ELK3072MS.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 MYOC. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human MYOC. Next,...
Keywords: MYOC, Myocilin, Myocilin 55 kDa subunit, Trabecular meshwork-induced glucocorticoid response protein
Application: ELISA
Species reactivity: human
From 374.00€ *
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Mouse NRP1 (Neuropilin 1) Microsample ELISA Kit
Mouse NRP1 (Neuropilin 1) Microsample ELISA Kit

Item number: ELK-ELK3076MS.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 NRP1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse NRP1. Next,...
Keywords: Nrp1, A5 protein, Neuropilin-1
Application: ELISA
Species reactivity: mouse
From 374.00€ *
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Human MSLN (Mesothelin) Microsample ELISA Kit
Human MSLN (Mesothelin) Microsample ELISA Kit

Item number: ELK-ELK3091MS.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 MSLN. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human MSLN. Next,...
Keywords: MSLN, Mesothelin, CAK1 antigen, Pre-pro-megakaryocyte-potentiating factor
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human TP63 (Tumor Protein P63) Microsample ELISA Kit
Human TP63 (Tumor Protein P63) Microsample ELISA Kit

Item number: ELK-ELK3138MS.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 TP63. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human TP63. Next,...
Keywords: p51, p40, TP63, Tumor protein 63, Tumor protein p73-like, Transformation-related protein 63, Keratinocyte transcription...
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human CENPF (Centromere Protein F) Microsample ELISA Kit
Human CENPF (Centromere Protein F) Microsample ELISA Kit

Item number: ELK-ELK3147MS.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 CENPF. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human CENPF. Next,...
Keywords: CENPF, Mitosin, AH antigen, Centromere protein F, Kinetochore protein CENPF
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human METRN (Meteorin) Microsample ELISA Kit
Human METRN (Meteorin) Microsample ELISA Kit

Item number: ELK-ELK3155MS.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 METRN. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human METRN. Next,...
Keywords: METRN, Meteorin
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human PSMb6 (Proteasome Subunit Beta Type 6) Microsample ELISA Kit
Human PSMb6 (Proteasome Subunit Beta Type 6) Microsample...

Item number: ELK-ELK3591MS.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 PSMb6. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human PSMb6. Next,...
Keywords: PSMB6, Proteasome subunit Y, Macropain delta chain, Proteasome delta chain, Proteasome subunit beta-1, Proteasome subunit...
Application: ELISA
Species reactivity: human
From 374.00€ *
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