This assay employs the competitive inhibition enzyme immunoassay technique. The microtiter plate provided in this kit has been pre-coated with Rat PP. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat PP. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added. 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 PP in the samples is then determined by comparing the OD of the samples to the standard curve.

around 3 working days

L 16cm x W 15cm x H 9cm

Enzyme & Kinase;Tumor immunity;Gastroenterology;

2h

Serum, plasma and other biological fluids

3.13-200 ng/mL

200 ng/mL

0.91 ng/mL

Competitive Inhibition

Rat