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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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€ *
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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€ *
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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€ *
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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€ *
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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€ *
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Transforming Growth Factor Beta Stimulated Protein Clone 22 (TSC22) BioAssay(TM) ELISA Kit (Human)
Transforming Growth Factor Beta Stimulated Protein Clone...

Item number: 028558.48

Transforming Growth Factor Beta Stimulated Protein Clone 22 (TSC22) BioAssayT ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of TSC22 in human tissue homogenates and other biological fluids. Detection Range: 0.312-20ng/ml, Sensitivity: 0.113ng/ml, Storage and Stability:...
Keywords: TSC22D1, hucep-2, KIAA1994, Cerebral protein 2, Regulatory protein TSC-22, TSC22 domain family protein 1, TGFB-stimulated...
Application: ELISA
Species reactivity: human
869.00€ *
Review
Transglutaminase 1, Keratinocyte (TGM1) BioAssay(TM) ELISA Kit (Human)
Transglutaminase 1, Keratinocyte (TGM1) BioAssay(TM)...

Item number: 028562.48

Transglutaminase 1, Keratinocyte (TGM1) BioAssayT ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of TGM1 in human tissue homogenates and other biological fluids. Detection Range: 0.312-20ng/ml, Sensitivity: 0.132ng/ml, Storage and Stability: Desiccation recommended. The...
Keywords: TGK, KTG, TGM1, TG(K), TGase K, TGase-1, EC=2.3.2.13, Epidermal TGase, Transglutaminase K, Transglutaminase-1,...
Application: ELISA
Species reactivity: human
869.00€ *
Review
Transglutaminase 2, Tissue (TGM2) BioAssay(TM) ELISA Kit (Human)
Transglutaminase 2, Tissue (TGM2) BioAssay(TM) ELISA Kit...

Item number: 028564.48

Transglutaminase 2, Tissue (TGM2) BioAssayT ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of TGM2 in human serum, plasma, tissue homogenates and other biological fluids. Detection Range: 0.156-10ng/ml, Sensitivity: 0.061ng/ml, Intra-Assay CV: <10%, Inter-Assay CV: <12%, Kit...
Keywords: TGC, TGM2, TG(C), TGase H, TGase C, TGase-2, EC=2.3.2.13, Transglutaminase-2, Transglutaminase C, Transglutaminase H,...
Application: ELISA
Species reactivity: human
869.00€ *
Review
Transglutaminase 3, Epidermal (TGM3) BioAssay(TM) ELISA Kit (Human)
Transglutaminase 3, Epidermal (TGM3) BioAssay(TM) ELISA...

Item number: 028566.48

Transglutaminase 3, Epidermal (TGM3) BioAssayT ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of TGM3 in human tissue homogenates and other biological fluids. Detection Range: 0.312-20ng/ml, Sensitivity: 0.126ng/ml, Storage and Stability: Desiccation recommended. The...
Keywords: TGM3, EC=2.3.2.13
Application: ELISA
Species reactivity: human
869.00€ *
Review
Trefoil Factor 1 (TFF1) BioAssay(TM) ELISA Kit (Human)
Trefoil Factor 1 (TFF1) BioAssay(TM) ELISA Kit (Human)

Item number: 028600.48

Trefoil Factor 1 (TFF1) BioAssayT ELISA Kit (Human) is a sandwich enzyme immunoassay for in vitro quantitative measurement of TFF1 in human serum, plasma and other biological fluids. Detection Range: 125-8,000pg/ml, Sensitivity: 46pg/ml, Storage and Stability: Desiccation recommended. The Standard, Detection Reagent...
Keywords: TFF1, BCEI, hP1.A, PNR-2, Protein pS2, Polypeptide P1.A, Trefoil factor 1, Breast cancer estrogen-inducible protein
Application: ELISA
Species reactivity: human
869.00€ *
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Tryptase (TPS) BioAssay(TM) ELISA Kit (Human)
Tryptase (TPS) BioAssay(TM) ELISA Kit (Human)

Item number: 028645.48

The Human Tryptase (TPS) ELISA Kit is a sandwich enzyme immunoassay for in vitro quantitative measurement of TPS in human serum, plasma, tissue homogenates, cell lysates and other biological fluids. Detection Range: 31.2-2000pg/ml, Sensitivity: 12.6pg/ml, Intra-Assay CV: <10% , Inter-Assay CV: <12%, Kit Components:...
Application: ELISA
Species reactivity: human
869.00€ *
Review
7102 from 7126 pages