Catalogue Number: ELK4514
Alternative Names: DnaK; 70 Kilodalton Heat Shock Proteins;Heat shock 70 kDa protein 1; 2; heat shock 70kDa protein 1A; HSP70; HSP70 1; HSP70 1; HSP70 2; HSP70 1A; HSP70.1; HSP70.2; HSP70I; HSP72; HSPA1; HSPA1A; HSPA1B; HSP70; Heat Shock Protein 70
Species: Human
Assay Type: Sandwich
Standard: 200 ng/mL
Detection Range: 3.13-200 ng/mL
Sample Type: serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids
Assay Length: 3.5h
Research: Tumor immunity;Infection immunity;Developmental science;
Test 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 HeatShock Protein 70(HSP-70/HSPA9). Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to HeatShock Protein 70(HSP-70/HSPA9). 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 HeatShock Protein 70(HSP-70/HSPA9), 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 HeatShock Protein 70(HSP-70/HSPA9) in the samples is then determined by comparing the OD of the samples to the standard curve.