Cattle TSP-1 (Thrombospondin-1) ELISA Kit

• Description:

  The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Cattle TSP-1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Cattle TSP-1. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Cattle TSP-1, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Cattle TSP-1 in the samples is then determined by comparing the OD of the samples to the standard curve.

• Product Name Alternative:

  TSP1; Thrombospondin-1p180; THBS1; Thrombospondin 1

• UniProt:

  Q28178

• Reactivity:

  Cattle

• Field of Research:

  Infection immunity; Hematology

• Assay Type:

  Sandwich

• Assay Principle:

  The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Cattle TSP-1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Cattle TSP-1. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Cattle TSP-1, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Cattle TSP-1 in the samples is then determined by comparing the OD of the samples to the standard curve.

• Assay Performance Time:

  3.5h

• Standard:

  100 ng/mL

• Sample Type:

  Serum and plasma

• Detection Range:

  1.56-100 ng/mL

• Sensitivity:

  0.43 ng/mL