E01C0006 Human Corticosterone ELISA kit
The Human Corticosterone ELISA kit can be used to identify samples from the human species. Corticosterone can also be called CORT, Corticosrone.
Specifications of Human Corticosterone ELISA kit
Product Information | |
Cat. No. | E01C0006 |
Product Name | Human Corticosterone ELISA kit |
Species | Human |
Product Size | 48 Tests / 96 Tests |
Concentration | 5.0-100 ng/mL |
Sensitivity | 1.0 ng/ml |
Principal | Competitive ELISA |
Sample Volume | 100 ul |
Sample Type | Serum, plasma, cell culture supernatants, body fluid and tissue homogenate |
Assay Time | 90 minutes |
Platform | Microplate Reader |
Conjugate | HRP |
Detection Method | Colorimetric |
Storage | 2-8°C |
Kit Components | ||
MATERIALS | SPECIFICATION | QUANTITY |
MICROTITER PLATE | 96 wells | stripwell |
ENZYME CONJUGATE | 6.0 mL | 1 vial |
STANDARD A (0.5mL) | 0 ng/mL | 1 vial |
STANDARD B (0.5mL) | 5.0 ng/mL | 1 vial |
STANDARD C (0.5mL) | 10 ng/mL | 1 vial |
STANDARD D (0.5mL) | 25 ng/mL | 1 vial |
STANDARD E (0.5mL) | 50 ng/mL | 1 vial |
STANDARD F (0.5mL) | 100 ng/mL | 1 vial |
SUBSTRATE A | 6 mL | 1 vial |
SUBSTRATE B | 6 mL | 1 vial |
STOP SOLUTION | 6 mL | 1 vial |
WASH SOLUTION (100 x) | 10 mL | 1 vial |
BALANCE SOLUTION | 3 mL | 1 vial |
Principle of the Assay |
CORT ELISA kit uses an anti-CORT antibody and an CORT-HRP conjugate in a competitive enzyme immunoassay method. CORT-HRP conjugate is incubated with the assay sample and buffer in a pre-coated plate for one hour. The wells are decanted and washed five times when the incubation period is over. The HRP enzyme substrate is then incubated in the wells. The result of the enzyme-substrate reaction is a complex that is blue in hue. The process is finally stopped by adding a stop solution, causing the solution to turn yellow. In a microplate reader, the color intensity is measured spectrophotometrically at 450 nm. Due to competition for the anti-CORT antibody binding site between CORT from samples and CORT-HRP conjugate, the intensity of the color is inversely proportional to the concentration of CORT. Since the number of sites is limited, as more sites are occupied by CORT from the sample, fewer sites are left to bind CORT-HRP conjugate. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The CORT concentration in each sample is interpolated from this standard curve. |
Quality Control on Human Corticosterone ELISA kit
Coefficient of Variance | Intra Variation% ＜10% | |
Inter Variation% ＜12% | ||
Recovery | 95-102% | |
Linearity | Diluent Ratio | Range % |
1:2 | 93-105 | |
1:4 | 88-106 | |
1:8 | 86-108 | |
Specificity/Cross-reactivity | No significant cross-reactivity or interference between CORT and analogues was observed. | |
BlueGene Biotech Product Show
Summary of the Assay Procedure for Human Corticosterone ELISA kit
Citations of Human Corticosterone ELISA kit
E01C0006 has been referenced in the below publications：
The effects of lycium barbarum juice to serum testosterone and sexual function in adult men.
