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 »
Close window
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.

68 from 7126 pages
No results were found for the filter!
Human ITGb3 (Integrin Beta 3) Microsample ELISA Kit
Human ITGb3 (Integrin Beta 3) Microsample ELISA Kit

Item number: ELK-ELK3164MS.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 ITGb3. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human ITGb3. Next,...
Keywords: ITGB3, Integrin beta-3, Platelet membrane glycoprotein IIIa
Application: ELISA
Species reactivity: human
From 374.00€ *
Review
Human IL19 (Interleukin 19) Microsample ELISA Kit
Human IL19 (Interleukin 19) Microsample ELISA Kit

Item number: ELK-ELK3187MS.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 IL19. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human IL19. Next,...
Keywords: IL19, NG.1, Interleukin-19, Melanoma differentiation-associated protein-like protein
Application: ELISA
Species reactivity: human
From 374.00€ *
Review
Human BMP10 (Bone Morphogenetic Protein 10) Microsample ELISA Kit
Human BMP10 (Bone Morphogenetic Protein 10) Microsample...

Item number: ELK-ELK3193MS.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 BMP10. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human BMP10. Next,...
Keywords: BMP10, Bone morphogenetic protein 10
Application: ELISA
Species reactivity: human
From 374.00€ *
Review
Human LAMb3 (Laminin Beta 3) Microsample ELISA Kit
Human LAMb3 (Laminin Beta 3) Microsample ELISA Kit

Item number: ELK-ELK3233MS.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 LAMb3. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human LAMb3. Next,...
Keywords: LAMB3, Kalinin B1 chain, Laminin B1k chain, Nicein subunit beta, Kalinin subunit beta, Laminin-5 subunit beta, Laminin...
Application: ELISA
Species reactivity: human
From 374.00€ *
Review
Human BMP3 (Bone Morphogenetic Protein 3) Microsample ELISA Kit
Human BMP3 (Bone Morphogenetic Protein 3) Microsample...

Item number: ELK-ELK3297MS.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 BMP3. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human BMP3. Next,...
Keywords: BMP3, Osteogenin, Bone morphogenetic protein 3, Bone morphogenetic protein 3A
Application: ELISA
Species reactivity: human
From 374.00€ *
Review
Human MYCBP (C-Myc Binding Protein) Microsample ELISA Kit
Human MYCBP (C-Myc Binding Protein) Microsample ELISA Kit

Item number: ELK-ELK3329MS.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 MYCBP. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human MYCBP. Next,...
Keywords: MYCBP, Associate of Myc 1, c-Myc-binding protein
Application: ELISA
Species reactivity: human
From 374.00€ *
Review
Mouse MUC4 (Mucin 4) Microsample ELISA Kit
Mouse MUC4 (Mucin 4) Microsample ELISA Kit

Item number: ELK-ELK3337MS.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 MUC4. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse MUC4. Next,...
Keywords: Muc4, Mucin-4, Testis mucin, Ascites sialoglycoprotein, Pancreatic adenocarcinoma mucin
Application: ELISA
Species reactivity: mouse
From 374.00€ *
Review
Human EFNB2 (Ephrin B2) Microsample ELISA Kit
Human EFNB2 (Ephrin B2) Microsample ELISA Kit

Item number: ELK-ELK3353MS.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 EFNB2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human EFNB2. Next,...
Keywords: EFNB2, Ephrin-B2, HTK ligand, EPH-related receptor tyrosine kinase ligand 5
Application: ELISA
Species reactivity: human
From 374.00€ *
Review
Human RNF39 (Ring Finger Protein 39) Microsample ELISA Kit
Human RNF39 (Ring Finger Protein 39) Microsample ELISA Kit

Item number: ELK-ELK3468MS.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 RNF39. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human RNF39. Next,...
Keywords: RNF39, Protein HZFw, RING finger protein 39
Application: ELISA
Species reactivity: human
From 374.00€ *
Review
Human HRH4 (Histamine Receptor H4) Microsample ELISA Kit
Human HRH4 (Histamine Receptor H4) Microsample ELISA Kit

Item number: ELK-ELK3469MS.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 HRH4. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human HRH4. Next,...
Keywords: HRH4, GPRv53, AXOR35, SP9144, Pfi-013, Histamine H4 receptor, G-protein coupled receptor 105
Application: ELISA
Species reactivity: human
From 374.00€ *
Review
Human VASP (Vasodilator Stimulated Phosphoprotein) Microsample ELISA Kit
Human VASP (Vasodilator Stimulated Phosphoprotein)...

Item number: ELK-ELK3481MS.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 VASP. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human VASP. Next,...
Keywords: VASP, Vasodilator-stimulated phosphoprotein
Application: ELISA
Species reactivity: human
From 374.00€ *
Review
Human LAMa3 (Laminin Alpha 3) Microsample ELISA Kit
Human LAMa3 (Laminin Alpha 3) Microsample ELISA Kit

Item number: ELK-ELK3855MS.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 LAMa3. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human LAMa3. Next,...
Keywords: LAMA3, Nicein subunit alpha, Kalinin subunit alpha, Laminin-6 subunit alpha, Laminin subunit alpha-3, Laminin-5 subunit...
Application: ELISA
Species reactivity: human
From 374.00€ *
Review
68 from 7126 pages