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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Rat TCC C5b-9 (Terminal Complement Complex C5b-9) ELISA Kit
Rat TCC C5b-9 (Terminal Complement Complex C5b-9) ELISA Kit

Item number: G-RTES00792.96

ELISA Type: Sandwich. Sensitivity: 0.094ng/mL. Range: 0.156--10ng/mL.
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat TPO (Thrombopoietin) ELISA Kit
Rat TPO (Thrombopoietin) ELISA Kit

Item number: G-RTES00804.96

ELISA Type: Sandwich. Sensitivity: 18.75pg/mL. Range: 31.25--2000pg/mL. Protein function: Lineage-specific cytokine affecting the proliferation and maturation of megakaryocytes from their committed progenitor cells. It acts at a late stage of megakaryocyte development. It may be the major physiological regulator of...
Keywords: Thpo, Thrombopoietin
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat TXB2 (Thromboxane B2) ELISA Kit
Rat TXB2 (Thromboxane B2) ELISA Kit

Item number: G-RTES00806.96

ELISA Type: Competitive. Sensitivity: 9.375pg/mL. Range: 15.625--1000pg/mL.
Application: Competitive ELISA
Species reactivity: rat
708.00€ *
Review
Rat TG (Thyroglobulin) ELISA Kit
Rat TG (Thyroglobulin) ELISA Kit

Item number: G-RTES00812.96

ELISA Type: Sandwich. Sensitivity: 4.688pg/mL. Range: 7.813--500pg/mL. Protein function: Acts as a substrate for the production of iodinated thyroid hormones thyroxine (T4) and triiodothyronine (T3). The synthesis of T3 and T4 involves iodination of selected tyrosine residues of TG/thyroglobulin followed by their...
Keywords: Tg, Thyroglobulin
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat COL3 alpha1 (Collagen Type III Alpha 1) ELISA Kit
Rat COL3 alpha1 (Collagen Type III Alpha 1) ELISA Kit

Item number: G-RTES00817.96

ELISA Type: Sandwich. Sensitivity: 0.375ng/mL. Range: 0.625--40ng/mL. Protein function: Collagen type III occurs in most soft connective tissues along with type I collagen. Involved in regulation of cortical development. Is the major ligand of ADGRG1 in the developing brain and binding to ADGRG1 inhibits neuronal...
Keywords: Col3a1, Collagen alpha-1(III) chain
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat TIMP-2 (Tissue Inhibitors of Metalloproteinase 2) ELISA Kit
Rat TIMP-2 (Tissue Inhibitors of Metalloproteinase 2)...

Item number: G-RTES00824.96

ELISA Type: Sandwich. Sensitivity: 0.375ng/mL. Range: 0.625--40ng/mL. Protein function: Complexes with metalloproteinases (such as collagenases) and irreversibly inactivates them by binding to their catalytic zinc cofactor. [The UniProt Consortium]
Keywords: Timp2, Timp-2, TIMP-2, Metalloproteinase inhibitor 2, Tissue inhibitor of metalloproteinases 2
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat TGF- beta2 (Transforming Growth Factor Beta 2) ELISA Kit
Rat TGF- beta2 (Transforming Growth Factor Beta 2) ELISA Kit

Item number: G-RTES00848.96

ELISA Type: Sandwich. Sensitivity: 9.375pg/mL. Range: 15.625--1000pg/mL. Protein function: Transforming growth factor beta-2 proprotein: Precursor of the Latency-associated peptide (LAP) and Transforming growth factor beta-2 (TGF-beta-2) chains, which constitute the regulatory and active subunit of TGF-beta-2,...
Keywords: Tgfb2
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat TFF3 (Trefoil Factor 3, Intestinal) ELISA Kit
Rat TFF3 (Trefoil Factor 3, Intestinal) ELISA Kit

Item number: G-RTES00857.96

ELISA Type: Sandwich. Sensitivity: 75pg/mL. Range: 125--8000pg/mL. Protein function: Involved in the maintenance and repair of the intestinal mucosa. Promotes the mobility of epithelial cells in healing processes (motogen). [The UniProt Consortium]
Keywords: Itf, rITF, Tff3, rP1.B, Trefoil factor 3, Polypeptide P1.B, Intestinal trefoil factor
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat VEGF-D (Vascular Endothelial Cell Growth Factor D) ELISA Kit
Rat VEGF-D (Vascular Endothelial Cell Growth Factor D)...

Item number: G-RTES00879.96

ELISA Type: Sandwich. Sensitivity: 9.375pg/mL. Range: 15.625--1000pg/mL. Protein function: Growth factor active in angiogenesis, lymphangiogenesis and endothelial cell growth, stimulating their proliferation and migration and also has effects on the permeability of blood vessels. May function in the formation of the...
Keywords: Figf, FIGF, VEGF-D, c-Fos-induced growth factor, Vascular endothelial growth factor D
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat VCAM-1 (Vascuolar Cell Adhesion Molecule 1) ELISA Kit
Rat VCAM-1 (Vascuolar Cell Adhesion Molecule 1) ELISA Kit

Item number: G-RTES00881.96

ELISA Type: Sandwich. Sensitivity: 7.5pg/mL. Range: 12.5--800pg/mL.
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat VWF (Von Willebrand Factor) ELISA Kit
Rat VWF (Von Willebrand Factor) ELISA Kit

Item number: G-RTES00889.96

ELISA Type: Sandwich. Sensitivity: 0.094ng/mL. Range: 0.156--10ng/mL. Protein function: Important in the maintenance of hemostasis, it promotes adhesion of platelets to the sites of vascular injury by forming a molecular bridge between sub-endothelial collagen matrix and platelet- surface receptor complex GPIb-IX-V....
Keywords: vWF, von Willebrand factor
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat CBG (Corticosteroid Binding Globulin) ELISA Kit 
Rat CBG (Corticosteroid Binding Globulin) ELISA Kit 

Item number: G-RTES00917.96

ELISA Type: Sandwich. Sensitivity: 3.75ng/mL. Range: 6.25--400ng/mL. Protein function: Major transport protein for glucocorticoids and progestins in the blood of almost all vertebrate species. [The UniProt Consortium]
Keywords: CBG, Cbg, Serpina6, Serpin A6, Transcortin, Corticosteroid-binding globulin
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
6019 from 7350 pages