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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Alpha-Lactalbumin (aLA) BioAssay(TM) ELISA Kit (Human)
Alpha-Lactalbumin (aLA) BioAssay(TM) ELISA Kit (Human)

Item number: 023309.48

Alpha-Lactalbumin (aLA) BioAssay(TM) ELISA Kit is a sandwich enzyme immunoassay for the in vitro quantitative measurement of aLA in human serum, plasma, breast milk, tissue homogenates, cell lysates, cell culture supernates and other biological fluids. Detection Range: 0.78-50ng/ml, Sensitivity: 0.37ng/ml,...
Keywords: LALBA, LYZL7, Alpha-lactalbumin, Lysozyme-like protein 7, Lactose synthase B protein
Application: ELISA
Species reactivity: human
869.00€ *
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Amyloid Precursor Protein (APP) BioAssay(TM) ELISA Kit (Human)
Amyloid Precursor Protein (APP) BioAssay(TM) ELISA Kit...

Item number: 023348.48

Amyloid Precursor Protein (APP) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of APP in human serum, plasma, cerebrospinal fluid and other biological fluids. Detection Range: 78-5,000pg/ml, Sensitivity: 30pg/ml, Storage and Stability: Desiccation recommended....
Keywords: A4, APP
Application: ELISA
Species reactivity: human
869.00€ *
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Angiopoietin Like Protein 3 (ANGPTL3) BioAssay(TM) ELISA Kit (Human)
Angiopoietin Like Protein 3 (ANGPTL3) BioAssay(TM) ELISA...

Item number: 023381.48

Angiopoietin Like Protein 3 (ANGPTL3) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of ANGPTL3 in human serum, plasma and other biological fluids. Detection Range: 0.19-12ng/ml, Sensitivity: 0.08ng/ml, Storage and Stability: Desiccation recommended. The...
Keywords: ANGPT5, ANGPTL3
Application: ELISA
Species reactivity: human
869.00€ *
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Angiopoietin Like Protein 4 (ANGPTL4) BioAssay(TM) ELISA Kit (Human)
Angiopoietin Like Protein 4 (ANGPTL4) BioAssay(TM) ELISA...

Item number: 023384.48

Angiopoietin Like Protein 4 (ANGPTL4) BioAssay(TM) ELISA Kit is a sandwich enzyme immunoassay for in vitro quantitative measurement of ANGPTL4 in human serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids. Detection Range: 0.78-50ng/ml, Sensitivity: 0.31ng/ml,...
Keywords: ARP4, HFARP, PP1158, ANGPTL4, Angiopoietin-like protein 4, Angiopoietin-related protein 4, Hepatic...
Application: ELISA
Species reactivity: human
869.00€ *
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Angiostatin (ANG) BioAssay(TM) ELISA Kit (Human)
Angiostatin (ANG) BioAssay(TM) ELISA Kit (Human)

Item number: 023390.48

Angiostatin (ANG) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of ANG in human serum, plasma, urine and other biological fluids. Detection Range: 7.8-500pg/ml, Sensitivity: 3.1pg/ml, Storage and Stability: Desiccation recommended. The Standard, Detection...
Keywords: PLG, EC=3.4.21.7
Application: ELISA
Species reactivity: human
869.00€ *
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Annexin A2 (ANXA2) BioAssay(TM) ELISA Kit (Human)
Annexin A2 (ANXA2) BioAssay(TM) ELISA Kit (Human)

Item number: 023432.48

Annexin A2 (ANXA2) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of ANXA2 in human serum, plasma and other biological fluids. Detection Range: 0.625-40ng/ml, Sensitivity: 0.246ng/ml, Storage and Stability: Desiccation recommended. The Standard, Detection...
Keywords: p36, ANX2, ANXA2, PAP-IV, Protein I, Annexin-2, Annexin II, Annexin A2, Lipocortin II, Chromobindin-8, Calpactin I heavy...
Application: ELISA
Species reactivity: human
869.00€ *
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Apelin 13 (AP13) BioAssay(TM) ELISA Kit (Human)
Apelin 13 (AP13) BioAssay(TM) ELISA Kit (Human)

Item number: 023485.48

Apelin 13 (AP13) BioAssay(TM) ELISA Kit (Human) is a competitive inhibition enzyme immunoassay technique for the in vitro quantitative measurement of AP13 in human serum, plasma and other biological fluids. Detection Range: 98.8-8,000pg/ml, Sensitivity: 34.2pg/ml, Storage and Stability: Desiccation recommended. The...
Keywords: APLN, APEL
Application: ELISA
Species reactivity: human
869.00€ *
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Apelin 36 (AP36) BioAssay(TM) ELISA Kit (Human)
Apelin 36 (AP36) BioAssay(TM) ELISA Kit (Human)

Item number: 023489.48

Apelin 36 (AP36) BioAssay(TM) ELISA Kit (Human) is a competitive inhibition enzyme immunoassay technique for the in vitro quantitative measurement of AP36 in human serum, plasma and other biological fluids. Detection Range: 37.04-3,000pg/ml, Sensitivity: 14.25pg/ml, Storage and Stability: Desiccation recommended....
Keywords: APLN, APEL
Application: ELISA
Species reactivity: human
869.00€ *
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Apolipoprotein B48 (APOB48) BioAssay(TM) ELISA Kit (Human)
Apolipoprotein B48 (APOB48) BioAssay(TM) ELISA Kit (Human)

Item number: 023513.48

Apolipoprotein B48 (APOB48) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of APOB48 in human serum, plasma and other biological fluids. Detection Range: 12.5-800pg/ml, Sensitivity: 4.5pg/ml, Kit Components: 1. Microtiter Plate, 1x96 wells, 2. Standard,...
Keywords: APOB
Application: ELISA
Species reactivity: human
869.00€ *
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Apolipoprotein C2 (APOC2) BioAssay(TM) ELISA Kit (Human)
Apolipoprotein C2 (APOC2) BioAssay(TM) ELISA Kit (Human)

Item number: 023520.48

Apolipoprotein C2 (APOC2) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of APOC2 in human serum, plasma and other biological fluids. Detection Range: 62.5-4,000pg/ml. Sensitivity: 25.3pg/ml, Storage and Stability: Desiccation recommended. The Standard,...
Keywords: APC2, APOC2
Application: ELISA
Species reactivity: human
869.00€ *
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Apolipoprotein C3 (APOC3) BioAssay(TM) ELISA Kit (Human)
Apolipoprotein C3 (APOC3) BioAssay(TM) ELISA Kit (Human)

Item number: 023522.48

Apolipoprotein C3 (APOC3) BioAssay(TM) ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of APOC3 in human serum, plasma and other biological fluids. Detection Range: 0.312-20ng/ml, Sensitivity: 0.138ng/ml, Storage and Stability: Desiccation recommended. The Standard, Detection...
Keywords: APOC3, ApoC-III, Apo-CIII, Apolipoprotein C3, Apolipoprotein C-III
Application: ELISA
Species reactivity: human
869.00€ *
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Apolipoprotein C4 (APOC4) BioAssay(TM) ELISA Kit (Human)
Apolipoprotein C4 (APOC4) BioAssay(TM) ELISA Kit (Human)

Item number: 023525.48

The Human Apolipoprotein C4 (APOC4) ELISA Kit is a sandwich enzyme immunoassay for the in vitro quantitative measurement of APOC4 in human serum, plasma and other biological fluids. Detection Range: 7.8 - 500pg/ml, Sensitivity: 3.7pg/ml, Precision: Intra-Assay: CV<10%, Inter-Assay: CV<12%, Test Principle: The...
Keywords: APOC4, Apo-CIV, ApoC-IV, Apolipoprotein C4, Apolipoprotein C-IV
Application: ELISA
Species reactivity: human
869.00€ *
Review
7350 from 7401 pages