Human PTGS2/COX-2(Prostaglandin Endoperoxide Synthase 2) ELISA Kit

SKU: ELK2096

Size:96T

Reactivity:Human

Alternative Names:PGG/HS; PGHS2; PHS2; HCox2; COX2; Cyclooxygenase 2; Prostaglandin G/H Synthase And Cyclooxygenase; Prostaglandin H2 synthase 2; PTGS2; Prostaglandin Endoperoxide Synthase 2

Assay Type:Sandwich

Sensitivity:0.125 ng/mL

Standard:20 ng/mL

Detection range:0.32-20 ng/mL

Sample type:serum, plasma, tissue homogenates and other biological fluids

Assay length:3.5h

Research Area:Enzyme & Kinase;Tumor immunity;Infection immunity;Reproductive science;Pulmonology;Gastroenterology;Hormone metabolism;

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 Human PTGS2/COX-2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human PTGS2/COX-2. 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 Human PTGS2/COX-2, 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 Human PTGS2/COX-2 in the samples is then determined by comparing the OD of the samples to the standard curve.

UniProt ID:P35354