-
Alternative name
Cadherin-related family member 1 ELISA KIT; Photoreceptor cadherin ELISA KIT; prCAD ELISA KIT; Protocadherin-21CDHR1 ELISA KIT; KIAA1775 ELISA KIT; PCDH21 ELISA KIT; PRCAD ELISA KIT; prCAD ELISA KIT
-
Catalog
E005877
-
species
Human
-
GenePCDH21
-
Other Species
Mouse PCDH21 ELISA Kit
-
SpecificityThis assay has high sensitivity and excellent specificity for detection of PCDH21. No significant cross-reactivity or interference between PCDH21 and analogues was observed. NOTE: Limited by current skills and knowledge, it is impossible for us to complete the cross-reactivity detection between PCDH21 and all the analogues, therefore, cross reaction may still exist in some cases.
-
SamplesSerum, Plasma , tissue homogenates,Cell culture supernates,Other biological fluids.
-
Sensitivity0.1 ng/mL.
-
Intended UseHuman PCDH21 ELISA Kit allows for the in vitro quantitative determination of PCDH21 , 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 Categories/FamilySignal Transduction
-
Product Description
specificalPrinciple of the Assay: PCDH21 ELISA kit applies the competitive enzyme immunoassay technique utilizing a Polyclonal anti-PCDH21 antibody and an PCDH21-HRP conjugate. The assay sample and buffer are incubated together with PCDH21-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 PCDH21 concentration since PCDH21 from samples and PCDH21-HRP conjugate compete for the anti-PCDH21 antibody binding site. Since the number of sites is limited, as more sites are occupied by PCDH21 from the sample, fewer sites are left to bind PCDH21-HRP conjugate. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The PCDH21 concentration in each sample is interpolated from this standard curve.
-