Rat SFRP2 (Secreted Frizzled Related Protein 2) ELISA Kit

Sizes: 48T, 96T, 96T*5

Catalogue Numbers: ELK6756-48, ELK6756-96, ELK6756-5x96

Citations, Manuals and MSDS Available upon request.

Alternative Names: FRP-2; SARP1; SDF-5; Secreted apoptosis-related protein 1

Assay Type: Sandwich

Sensitivity: 0.35 ng/mL

Standard: 50 ng/mL

Detection Range: 0.79-50 ng/mL

Sample Type: Serum, plasma and other biological fluids.

Assay Length: 3.5h

Research Areas: Signal transduction

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 Rat SFRP2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat SFRP2. 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 Rat SFRP2, 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 Rat SFRP2 in the samples is then determined by comparing the OD of the samples to the standard curve.

Research Use Only