Human Ceruloplasmin ELISA Assay
The Human Ceruloplasmin ELISA Assay is For Research Use Only
Size: 1×96 wells
Standard Range: 0-200 ng/ml
Incubation Time: 1 hour 50 minutes
Sample Type: Plasma, Serum
Sample Size: 100 µl
Assay Principle
In this Human Ceruloplasmin ELISA Assay the CP present in samples reacts with the anti-CP antibodies which have been adsorbed to the surface of polystyrene microtitre wells. After the removal of unbound proteins by washing, the Detection Antibody, biotin conjugated anti-CP is added and complexes are formed. Following a wash step, the horseradish peroxidase (HRP) conjugated Streptavidin is added and complexes are formed. After another washing step, the complexes are assayed by the addition of a chromogenic substrate, 3,3’,5,5’-tetramethylbenzidine (TMB). The quantity of bound enzyme varies directly with the concentration of CP in the sample tested; thus, the absorbance, at 450 nm, is a measure of the concentration of CP. The quantity of CP from the sample can be interpolated from the standard curve constructed from the standards, and corrected for sample dilution.
Specimen Collection and Handling
Blood should be collected by venipuncture. The serum should be separated from the cells after clot formation by centrifugation. For plasma samples, blood should be collected into a container with an anticoagulant and then centrifuged. Care should be taken to minimize hemolysis, excessive hemolysis can impact your results. Assay immediately or aliquot and store samples at -20°C. Avoid repeated freeze-thaw cycles.
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