855

Human KRT40 (Keratin 40) ELISA Kit | ELK6749

(No reviews yet) Write a Review
SKU:
855-ELK6749-GEN
€1,764.00 - €2,112.00

Description

Human KRT40 (Keratin 40) ELISA Kit | ELK6749 | Gentaur UK, US & Europe Distribution

Alternative Names: KA36; CK-40; K40; Cytokeratin-40; Type I hair keratin Ka36

Species: Human

Assay Type: Sandwich

Sensitivity: 0.064 ng/mL

Standard: 10 ng/mL

Detection Range: 0.16-10 ng/mL

Sample Type: Serum, plasma and other biological fluids.

Assay Lenght: 3.5h

Research Area: Tumor immunity

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 Keratin 40 (KRT40) . Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Keratin 40 (KRT40) . 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 Keratin 40 (KRT40), 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 Keratin 40 (KRT40) in the samples is then determined by comparing the OD of the samples to the standard curve.

View AllClose