-
Catalog
E027977
-
species
Human
-
GeneGSSG
-
Standard Curve
-
Other Species
Mouse GSSG ELISA Kit
-
SpecificityThis assay has high sensitivity and excellent specificity for detection of GSSG. No significant cross-reactivity or interference between GSSG and analogues was observed. NOTE: Limited by current skills and knowledge, it is impossible for us to complete the cross-reactivity detection between GSSG and all the analogues, therefore, cross reaction may still exist in some cases.
-
SamplesSerum, Plasma , tissue homogenates,Cell culture supernates,Other biological fluids.
-
Sensitivity1.0 ng/mL.
-
Intended UseHuman GSSG ELISA Kit allows for the in vitro quantitative determination of GSSG , concentrations in serum, Plasma , tissue homogenates and Cell culture supernates and Other biological fluids.
-
StorageFor 5-7days:Store the whole kit at 4℃
For a Long time :Store the Substrate at 4℃, other reagent should store at -20℃.
-
Product Description
specificalPrinciple of the assay: GSSG ELISA kit applies the competitive enzyme immunoassay technique utilizing a monoclonal anti-GSSG antibody and an GSSG-HRP conjugate. The assay sample and buffer are incubated together with GSSG-HRP conjugate in pre-coated plate for one hour. After the incubation period, the wells are decanted and washed five times. The wells are then incubated with a substrate for HRP enzyme. The product of the enzyme-substrate reaction forms a blue colored complex. Finally, a stop solution is added to stop the reaction, which will then turn the solution yellow. The intensity of color is measured spectrophotometrically at 450nm in a microplate reader. The intensity of the color is inversely proportional to the GSSG concentration since GSSG from samples and GSSG-HRP conjugate compete for the anti-GSSG antibody binding site. Since the number of sites is limited, as more sites are occupied by GSSG from the sample, fewer sites are left to bind GSSG-HRP conjugate. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The GSSG concentration in each sample is interpolated from this standard curve.
-