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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Cluster of Differentiation 83 (CD83) BioAssay(TM) ELISA Kit (Human)
Cluster of Differentiation 83 (CD83) BioAssay(TM) ELISA...

Item number: 024211.48

Cluster of Differentiation 83 (CD83) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of CD83 in human serum, plasma, cell lysates and other biological fluids. Detection Range: 31.2-2,000pg/ml, Sensitivity: 13.2pg/ml, Storage and Stability: Desiccation...
Keywords: CD83, hCD83, CD83 antigen, Cell surface protein HB15, B-cell activation protein
Application: ELISA
Species reactivity: human
869.00€ *
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Cluster of Differentiation 99 (CD99) BioAssay(TM) ELISA Kit (Human)
Cluster of Differentiation 99 (CD99) BioAssay(TM) ELISA...

Item number: 024214.48

Cluster of Differentiation 99 (CD99) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of CD99 in human serum, plasma and other biological fluids. Detection Range: 0.156-10ng/ml, Sensitivity: 0.058ng/ml, Storage and Stability: Desiccation recommended. The Standard,...
Keywords: 12E7, CD99, MIC2, E2 antigen, Protein MIC2, CD99 antigen, T-cell surface glycoprotein E2
Application: ELISA
Species reactivity: human
869.00€ *
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Coagulation Factor VII (F7) BioAssay(TM) ELISA Kit (Human)
Coagulation Factor VII (F7) BioAssay(TM) ELISA Kit (Human)

Item number: 024230.48

Coagulation Factor VII (F7) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of F7 in human plasma. Detection Range: 46.88-3,000pg/ml, Sensitivity: 14.58pg/ml, Storage and Stability: Desiccation recommended. The Standard, Detection Reagent A, Detection Reagent B...
Keywords: F7, EC=3.4.21.21
Application: ELISA
Species reactivity: human
869.00€ *
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Coagulation Factor VIII (F8) BioAssay(TM) ELISA Kit (Human)
Coagulation Factor VIII (F8) BioAssay(TM) ELISA Kit (Human)

Item number: 024233.48

The Coagulation Factor VIII (F8) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for the in vitro quantitative measurement of F8 in human plasma. Detection Range: 78-5,000pg/ml, Sensitivity: <30pg/ml, Precision: Intra-Assay: CV<10%, Inter-Assay: CV<12%, Test Principle: The microtiter plate provided...
Keywords: F8, F8C
Application: ELISA
Species reactivity: human
869.00€ *
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Coagulation Factor XI (F11) BioAssay(TM) ELISA Kit (Human)
Coagulation Factor XI (F11) BioAssay(TM) ELISA Kit (Human)

Item number: 024239.48

Coagulation Factor XI (F11) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of F11 in human plasma. Detection Range: 0.312-20ng/ml, Sensitivity: 0.127ng/ml, Storage and Stability: Desiccation recommended. The Standard, Detection Reagent A, Detection Reagent B and...
Keywords: F11, EC=3.4.21.27
Application: ELISA
Species reactivity: human
869.00€ *
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Coagulation Factor XIII A1 Polypeptide (F13A1) BioAssay(TM) ELISA Kit (Human)
Coagulation Factor XIII A1 Polypeptide (F13A1)...

Item number: 024246.48

Coagulation Factor XIII A1 Polypeptide (F13A1) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of F13A1 in human plasma. Detection Range: 0.188-12ng/ml, Sensitivity: <0.072ng/ml, Precision: Intra-Assay: CV<10%, Inter-Assay: CV<12%, Test Principle: The microtiter...
Keywords: F13A, F13A1, EC=2.3.2.13, Coagulation factor XIIIa, Transglutaminase A chain, Coagulation factor XIII A chain,...
Application: ELISA
Species reactivity: human
869.00€ *
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Cofilin 1, Non Muscle (CFL1) BioAssay(TM) ELISA Kit (Human)
Cofilin 1, Non Muscle (CFL1) BioAssay(TM) ELISA Kit (Human)

Item number: 024251.48

Cofilin 1, Non Muscle (CFL1) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of CFL1 in human tissue homogenates and other biological fluids. Detection Range: 0.156-10ng/ml, Sensitivity: 0.056ng/ml, Storage and Stability: Desiccation recommended. The Standard,...
Keywords: p18, CFL, CFL1, Cofilin-1, 18 kDa phosphoprotein, Cofilin, non-muscle isoform
Application: ELISA
Species reactivity: human
869.00€ *
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Colony Stimulating Factor 2 Receptor Beta (CSF2Rb) BioAssay(TM) ELISA Kit (Human)
Colony Stimulating Factor 2 Receptor Beta (CSF2Rb)...

Item number: 024318.48

Colony Stimulating Factor 2 Receptor Beta (CSF2Rb) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of CSF2Rb in human tissue homogenates and other biological fluids. Detection Range: 0.156-10ng/ml, Sensitivity: 0.061ng/ml, Storage and Stability: Desiccation...
Keywords: CD131, IL3RB, CDw131, CSF2RB, Cytokine receptor common subunit beta, GM-CSF/IL-3/IL-5 receptor common beta subunit
Application: ELISA
Species reactivity: human
869.00€ *
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Colony Stimulating Factor Receptor, Granulocyte (GCSFR) BioAssay(TM) ELISA Kit (Human)
Colony Stimulating Factor Receptor, Granulocyte (GCSFR)...

Item number: 024326.48

Colony Stimulating Factor Receptor, Granulocyte (GCSFR) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of GCSFR in human serum, plasma, tissue homogenates and other biological fluids. Detection Range: 0.156-10ng/ml, Sensitivity: 0.063ng/ml, Storage and...
Keywords: CD114, CSF3R, GCSFR, G-CSF-R, G-CSF receptor, Granulocyte colony-stimulating factor receptor
Application: ELISA
Species reactivity: human
869.00€ *
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Complement C5 Convertase (C5c) BioAssay(TM) ELISA Kit (Human)
Complement C5 Convertase (C5c) BioAssay(TM) ELISA Kit...

Item number: 024334.48

Complement C5 Convertase (C5c) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of C5c in human serum, plasma and other biological fluids. Detection Range: 0.312-20ng/ml, Sensitivity: 0.126ng/ml, Storage and Stability: Desiccation recommended. The Standard,...
Application: ELISA
Species reactivity: human
869.00€ *
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Complement Component 1, R Subcomponent (C1r) BioAssay(TM) ELISA Kit (Human)
Complement Component 1, R Subcomponent (C1r) BioAssay(TM)...

Item number: 024338.48

Complement Component 1, R Subcomponent (C1r) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of C1r in human serum, plasma and other biological fluids. Detection Range: 31.2-2,000pg/ml, Sensitivity: 14.2pg/ml, Storage and Stability: Desiccation recommended. The...
Keywords: C1R, EC=3.4.21.41
Application: ELISA
Species reactivity: human
869.00€ *
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Complement Component 4b (C4b) BioAssay(TM) ELISA Kit (Human)
Complement Component 4b (C4b) BioAssay(TM) ELISA Kit (Human)

Item number: 024354.48

Complement Component 4b (C4b) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of C4b in human serum, plasma and other biological fluids. Detection Range: 4.7-300ng/ml, Sensitivity: 1.6ng/ml. Storage and Stability: Desiccation recommended. The Standard, Detection...
Keywords: CO4, C4B, C4B_2
Application: ELISA
Species reactivity: human
869.00€ *
Review
7361 from 7401 pages