3h
96T
ELK5361
738 EUR
3h
20ng/mL
Sandwich
0.119ng/mL
0.312-20ng/mL
PG-C; Progastricsin; Gastricsin
Enzyme & Kinase;Tumor immunity;Gastroenterology;
ELISA Enzyme-linked immunosorbent assays Code 90320007 SNOMED
E05 478 566 350 170 or Enzyme-Linked Immunosorbent Assays,E05 478 566 350 170 or Enzyme-Linked Immunosorbent Assays
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 Pepsinogen C (PGC). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Pepsinogen C (PGC). 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 Pepsinogen C (PGC), 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 Pepsinogen C (PGC) in the samples is then determined by comparing the O.D. of the samples to the standard curve.