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 PDCD1LG2 (Programmed Cell Death Protein 1 Ligand 2) Microsample ELISA Kit
Human PDCD1LG2 (Programmed Cell Death Protein 1 Ligand 2)...

Item number: ELK-ELK4477MS.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 PDCD1LG2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human PDCD1LG2....
Keywords: PDCD1LG2, Butyrophilin B7-DC, Programmed cell death 1 ligand 2
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human TNFSF14 (Tumor Necrosis Factor Ligand Superfamily, Member 14) Microsample ELISA Kit
Human TNFSF14 (Tumor Necrosis Factor Ligand Superfamily,...

Item number: ELK-ELK4478MS.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 TNFSF14. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human TNFSF14....
Keywords: TNFSF14, Herpes virus entry mediator ligand, Tumor necrosis factor ligand superfamily member 14
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human GCSFR (Colony Stimulating Factor Receptor, Granulocyte) Microsample ELISA Kit
Human GCSFR (Colony Stimulating Factor Receptor,...

Item number: ELK-ELK4481MS.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 GCSFR. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human GCSFR. Next,...
Keywords: CSF3R, Granulocyte colony-stimulating factor receptor
Application: ELISA
Species reactivity: human
From 374.00€ *
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Mouse CD163 (Cluster Of Differentiation) Microsample ELISA Kit
Mouse CD163 (Cluster Of Differentiation) Microsample...

Item number: ELK-ELK4483MS.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 CD163. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse CD163. Next,...
Keywords: Cd163, Scavenger receptor cysteine-rich type 1 protein M130
Application: ELISA
Species reactivity: mouse
From 374.00€ *
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Rat KRT1 (Keratin 1) Microsample ELISA Kit
Rat KRT1 (Keratin 1) Microsample ELISA Kit

Item number: ELK-ELK4495MS.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 KRT1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat KRT1. Next,...
Keywords: Krt1, Keratin-1, Cytokeratin-1, Type-II keratin Kb1, Keratin, type II cytoskeletal 1
Application: ELISA
Species reactivity: rat
From 374.00€ *
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Human SLC16A1 (Solute Carrier Family 16, Member 1) Microsample ELISA Kit
Human SLC16A1 (Solute Carrier Family 16, Member 1)...

Item number: ELK-ELK4496MS.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 SLC16A1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human SLC16A1....
Keywords: SLC16A1, Monocarboxylate transporter 1, Solute carrier family 16 member 1
Application: ELISA
Species reactivity: human
From 374.00€ *
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Human PSMa5 (Proteasome Subunit Alpha Type 5) Microsample ELISA Kit
Human PSMa5 (Proteasome Subunit Alpha Type 5) Microsample...

Item number: ELK-ELK4543MS.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 PSMa5. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human PSMa5. Next,...
Keywords: PSMA5, Macropain zeta chain, Proteasome zeta chain, Proteasome subunit alpha-5, Proteasome subunit alpha type-5,...
Application: ELISA
Species reactivity: human
From 374.00€ *
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Simian PG (Progesterone) ELISA Kit
Simian PG (Progesterone) ELISA Kit

Item number: ELK-ELK11557.48

This assay employs the competitive inhibition enzyme immunoassay technique. The microtiter plate provided in this kit has been pre-coated with Simian PG. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Simian PG. Next, Avidin conjugated to...
Application: ELISA
Species reactivity: simian
From 311.00€ *
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Simian TGFa (Transforming Growth Factor Alpha) ELISA Kit
Simian TGFa (Transforming Growth Factor Alpha) ELISA Kit

Item number: ELK-ELK11590.48

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 Simian TGFa. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Simian TGFa. Next,...
Application: ELISA
Species reactivity: simian
From 311.00€ *
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Simian FG (Fibrinogen) ELISA Kit
Simian FG (Fibrinogen) ELISA Kit

Item number: ELK-ELK11719.48

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 Simian FG. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Simian FG. Next,...
Application: ELISA
Species reactivity: simian
From 481.00€ *
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Simian C4 (Complement Component 4) ELISA Kit
Simian C4 (Complement Component 4) ELISA Kit

Item number: ELK-ELK11721.48

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 Simian C4. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Simian C4. Next,...
Application: ELISA
Species reactivity: simian
From 374.00€ *
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Simian C5a (Complement Component 5a) ELISA Kit
Simian C5a (Complement Component 5a) ELISA Kit

Item number: ELK-ELK11729.48

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 Simian C5a. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Simian C5a. Next,...
Application: ELISA
Species reactivity: simian
From 481.00€ *
Review
38 from 7126 pages