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.

7381 from 7401 pages
No results were found for the filter!
Synuclein Alpha (SNCa) BioAssay(TM) ELISA Kit (Human)
Synuclein Alpha (SNCa) BioAssay(TM) ELISA Kit (Human)

Item number: 028277.48

Synuclein alpha (SNCa) BioAssayT ELISA Kit is a sandwich enzyme immunoassay for in vitro quantitative measurement of SNCa in human serum, plasma, cerebrospinal fluid and other biological fluids. Detection Range: 15.6-1000pg/ml, Sensitivity: 6.8pg/ml, Intra-Assay CV: <10% , Inter-Assay CV: <12%, Kit Components:...
Keywords: NACP, SNCA, Alpha-synuclein, Non-A beta component of AD amyloid, Non-A4 component of amyloid precursor
Application: ELISA
Species reactivity: human
869.00€ *
Review
Taxilin, alpha (TXLNa) BioAssay(TM) ELISA Kit (Human)
Taxilin, alpha (TXLNa) BioAssay(TM) ELISA Kit (Human)

Item number: 028302.48

Taxilin Alpha (TXLNa) BioAssayT ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of TXLNa in human tissue homogenates and other biological fluids. Detection Range: 0.156-10ng/ml, Sensitivity: 0.061ng/ml, Storage and Stability: Desiccation recommended. The Standard, Detection...
Keywords: TXLN, TXLNA, Alpha-taxilin
Application: ELISA
Species reactivity: human
869.00€ *
Review
Tetraspanin 30 (TSPAN30) BioAssay(TM) ELISA Kit (Human)
Tetraspanin 30 (TSPAN30) BioAssay(TM) ELISA Kit (Human)

Item number: 028329.48

Tetraspanin 30 (TSPAN30) BioAssayT ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of TSPAN30 in human plasma, tissue homogenates, cell lysates and other biological fluids. Detection Range: 0.156-10ng/ml, Sensitivity: 0.062ng/ml, Intra-Assay CV: < 10% , Inter-Assay CV: < 12%,...
Keywords: CD63, MLA1, LAMP-3, OMA81H, Tspan-30, CD63 antigen, Granulophysin, Tetraspanin-30, Melanoma-associated antigen ME491,...
Application: ELISA
Species reactivity: human
869.00€ *
Review
Thioredoxin Binding Protein 2 (TBP2) BioAssay(TM) ELISA Kit (Human)
Thioredoxin Binding Protein 2 (TBP2) BioAssay(TM) ELISA...

Item number: 028336.48

Thioredoxin Binding Protein 2 (TBP2) BioAssayT ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of TBP2 in human serum, plasma, tissue homogenates and other biological fluids. Detection Range: 0.156-10ng/ml, Sensitivity: 0.066ng/ml, Storage and Stability: Desiccation...
Keywords: VDUP1, TXNIP, Thioredoxin-binding protein 2, Thioredoxin-interacting protein, Vitamin D3 up-regulated protein 1
Application: ELISA
Species reactivity: human
869.00€ *
Review
Thymic Factor (TF) BioAssay(TM) ELISA Kit (Human)
Thymic Factor (TF) BioAssay(TM) ELISA Kit (Human)

Item number: 028375.48

Thymic Factor (TF) BioAssayT ELISA Kit (Human) is a competitive inhibition enzyme immunoassay technique for the in vitro quantitative measurement of TF in human serum, plasma and other biological fluids. Detection Range: 37.0-3000pg/ml, Sensitivity: 13.5pg/ml, Intra-Assay: CV?10%, Inter-Assay: CV?12%, Kit...
Application: ELISA
Species reactivity: human
869.00€ *
Review
Titin (TTN) BioAssay(TM) ELISA Kit (Human)
Titin (TTN) BioAssay(TM) ELISA Kit (Human)

Item number: 028460.48

The Human Titin (TTN) ELISA Kit is a sandwich enzyme immunoassay for the in vitro quantitative measurement of TTN in human tissue homogenates, cell lysates and other biological fluids. Detection Range: 0.312-20ng/ml, Sensitivity: 0.118ng/ml, Precision: Intra-Assay: CV<10%, Inter-Assay: CV<12%, Test Principle: The...
Keywords: TTN, Titin, Connectin, EC=2.7.11.1, Rhabdomyosarcoma antigen MU-RMS-40.14
Application: ELISA
Species reactivity: human
869.00€ *
Review
Toll Like Receptor 1 (TLR1) BioAssay(TM) ELISA Kit (Human)
Toll Like Receptor 1 (TLR1) BioAssay(TM) ELISA Kit (Human)

Item number: 028465.48

Toll Like Receptor 1 (TLR1) BioAssayT ELISA Kit (Human) is a sandwich enzyme immunoassay for the in vitro quantitative measurement of human TLR1 in serum, plasma, tissue homogenates and other biological fluids. Detection Range: 0.156-10 ng/ml, Sensitivity: 0.072ng/ml, Storage and Stability: Desiccation recommended....
Keywords: TIL, TLR1, CD281, KIAA0012, Toll-like receptor 1, Toll/interleukin-1 receptor-like protein
Application: ELISA
Species reactivity: human
869.00€ *
Review
Toll Like Receptor 3 (TLR3) BioAssay(TM) ELISA Kit (Human)
Toll Like Receptor 3 (TLR3) BioAssay(TM) ELISA Kit (Human)

Item number: 028470.48

Toll Like Receptor 3 (TLR3) BioAssayT ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of TLR3 in human serum, plasma, tissue homogenates and other biological fluids. Detection Range: 78-5,000pg/ml, Sensitivity: 28pg/ml, Storage and Stability: Desiccation recommended. The...
Keywords: TLR3, CD283, Toll-like receptor 3
Application: ELISA
Species reactivity: human
869.00€ *
Review
Toll Like Receptor 7 (TLR7) BioAssay(TM) ELISA Kit (Human)
Toll Like Receptor 7 (TLR7) BioAssay(TM) ELISA Kit (Human)

Item number: 028479.48

Toll Like Receptor 7 (TLR7) BioAssayT ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of TLR7 in human serum, plasma, tissue homogenates and other biological fluids. Detection Range: 0.156-10ng/ml, Sensitivity: 0.057ng/ml, Storage and Stability: Desiccation recommended. The...
Keywords: TLR7, Toll-like receptor 7
Application: ELISA
Species reactivity: human
869.00€ *
Review
Transaldolase (TALDO1) BioAssay(TM) ELISA Kit (Human)
Transaldolase (TALDO1) BioAssay(TM) ELISA Kit (Human)

Item number: 028492.48

Transaldolase (TALDO1) BioAssayT ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of TALDO1 in human serum, plasma and other biological fluids. Detection Range: 0.156-10ng/ml, Sensitivity: 0.063ng/ml, Storage and Stability: Desiccation recommended. The Standard, Detection...
Keywords: TAL, TALDO1, EC=2.2.1.2, Transaldolase
Application: ELISA
Species reactivity: human
869.00€ *
Review
Transferrin Receptor (TFR) BioAssay(TM) ELISA Kit (Human)
Transferrin Receptor (TFR) BioAssay(TM) ELISA Kit (Human)

Item number: 028505.48

Transferrin Receptor (TFR) BioAssayT ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of TFR in human serum, plasma and other biological fluids. Detection Range: 1.56-100ng/ml, Sensitivity: 0.62ng/ml, Storage and Stability: Desiccation recommended. The Standard, Detection...
Keywords: TFRC
Application: ELISA
Species reactivity: human
869.00€ *
Review
Transforming Growth Factor Beta 3 (TGFb3) BioAssay(TM) ELISA Kit (Human)
Transforming Growth Factor Beta 3 (TGFb3) BioAssay(TM)...

Item number: 028548.48

Transforming Growth Factor Beta 3 (TGFb3) BioAssayT ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of TGFb3 in human serum, plasma and other biological fluids. Detection Range: 15.6-1,000pg/ml, Sensitivity: 6.0pg/ml, Storage and Stability: Desiccation recommended. The...
Keywords: TGFB3
Application: ELISA
Species reactivity: human
869.00€ *
Review
7381 from 7401 pages