Rat CD19(Cluster Of Differentiation 19) ELISA Kit

3h

10ng/mL

Sandwich

0.055ng/mL

0.156-10ng/mL

Rattus norvegicus

ELISA Enzyme-linked immunosorbent assays Code 90320007 SNOMED

B4; B-lymphocyte surface antigen B4; T-cell surface antigen Leu-12

Signal transduction;CD & Adhesion molecule;Tumor immunity;Infection immunity;Immune molecule;

E05 478 566 350 170 or Enzyme-Linked Immunosorbent Assays,E05 478 566 350 170 or Enzyme-Linked Immunosorbent Assays

Rats are used to make rat monoclonal anti mouse antibodies. There are less rat- than mouse clones however. Rats genes from rodents of the genus Rattus norvegicus are often studied in vivo as a model of human genes in Sprague-Dawley or Wistar rats.

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 Cluster Of Differentiation 19 (CD19). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Cluster Of Differentiation 19 (CD19). 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 Cluster Of Differentiation 19 (CD19), 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 Cluster Of Differentiation 19 (CD19) in the samples is then determined by comparing the O.D. of the samples to the standard curve.