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Corticosterone in vitro competitive ELISA (Enzyme-Linked Immunosorbent Assay) kit (ab108821) is designed for the quantitative measurement of Corticosterone levels in plasma, serum, urine, milk, saliva and cell culture supernatant.
A Corticosterone specific antibody has been precoated onto 96-well plates and blocked. Standards or test samples are added to the wells and subsequently biotinylated Corticosterone is added and then followed by washing with wash buffer. Avidin-Biotin-Peroxidase Complex is added and unbound conjugates are washed away with wash buffer. TMB is then used to visualize HRP enzymatic reaction. TMB is catalyzed by HRP to produce a blue color product that changes into yellow after adding acidic stop solution. The density of yellow coloration is inversely proportional to the amount of Corticosterone captured in plate.
|Components||1 x 96 tests|
|100X Streptavidin-Peroxidase Conjugate||1 x 80µl|
|10X Diluent M Concentrate||1 x 20ml|
|20X Wash Buffer Concentrate||1 x 30ml|
|2X Biotinylated Corticosterone Protein (Lyophilized)||1 vial|
|Chromogen Substrate||1 x 8ml|
|Corticosterone Microplate (12 x 8 well strips)||1 unit|
|Corticosterone Standard||1 vial|
|Sealing Tapes||3 units|
|Stop Solution||1 x 12ml|
Our Abpromise guarantee covers the use of ab108821 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|Competitive ELISA||Use at an assay dependent concentration.|
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"