Rabbit Cystatin C (Cys-C) ELISA Kit

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

Research Area: Kidney biomarker, Urology

Alternative Names:
Cys-C, Cystatin C, Gamma Trace, Post-Gamma-Globulin, Neuroendocrine Basic Polypeptide, Amyloid Angiopathy And Cerebral Hemorrhage

Sample Type:
serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids

Assay Type: Sandwich

Standard: 50 ng/mL

Assay Length: 4.5h

Assay Length: For Research Use Only