E02N0069 Rat Neuronal Nitric Oxide Synthase ELISA kit
The Rat Neuronal Nitric Oxide Synthase ELISA kit can be used to identify samples from the rat species. Neuronal Nitric Oxide Synthase can also be called NOS, nNOS, IHPS1, NC-NOS, N-NOS, bNOS, Neuronal NOS, Constitutive NOS, NOS type I, Nitric Ocide Synthase, Peptidyl-cysteine S-nitrosylase NOS1.
Product Information | |
Cat. No. | E02N0069 |
Product Name | Rat Neuronal Nitric Oxide Synthase ELISA kit |
Species | Rat |
Product Size | 48 Tests / 96 Tests |
Concentration | 0.5-10 ng/ml |
Sensitivity | 0.1 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) | 0.5 ng/mL | 1 vial |
STANDARD C (0.5mL) | 1.0 ng/mL | 1 vial |
STANDARD D (0.5mL) | 2.5 ng/mL | 1 vial |
STANDARD E (0.5mL) | 5.0 ng/mL | 1 vial |
STANDARD F (0.5mL) | 10 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 |
nNOS ELISA kit uses an anti-nNOS antibody and an nNOS-HRP conjugate in a competitive enzyme immunoassay method. nNOS-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-nNOS antibody binding site between nNOS from samples and nNOS-HRP conjugate, the intensity of the color is inversely proportional to the concentration of nNOS. Since the number of sites is limited, as more sites are occupied by nNOS from the sample, fewer sites are left to bind nNOS-HRP conjugate. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The nNOS concentration in each sample is interpolated from this standard curve. |
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 nNOS and analogues was observed. | |
E02N0069 has been referenced in the below publications：
Effect of Zheng-Qing Feng-Tong-Ning on Osteoporotic Vertebral Fracture in Rats.
Related Bluegene Biotech Products
