E04B0029 Rabbit Brain Derived Neurotrophic Factor ELISA kit
Rabbit Brain Derived Neurotrophic Factor ELISA kit is suitable for detecting samples from rabbit species. Brain Derived Neurotrophic Factor can also be called BDNF, abrineurin, brain-derived neurotrophic factor, ANON2, BULN2, Brain-derived neurotrophic factor, brain derived neurotrophic factor, BDNF.
Product Information | |
Cat. No. | E04B0029 |
Product Name | Rabbit Brain Derived Neurotrophic Factor ELISA kit |
Species | Rabbit |
Product Size | 48 Tests / 96 Tests |
Concentration | 25-500 pg/mL |
Sensitivity | 1.0 pg/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 pg/mL | 1 vial |
STANDARD B (0.5mL) | 25 pg/mL | 1 vial |
STANDARD C (0.5mL) | 50 pg/mL | 1 vial |
STANDARD D (0.5mL) | 100 pg/mL | 1 vial |
STANDARD E (0.5mL) | 250 pg/mL | 1 vial |
STANDARD F (0.5mL) | 500 pg/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 |
BDNF ELISA kit applies the competitive enzyme immunoassay technique utilizing an anti- BDNF antibody and an BDNF-HRP conjugate. The assay sample and buffer are incubated together with BDNF-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 BDNF concentration since BDNF from samples and BDNF-HRP conjugate compete for the anti-BDNF antibody binding site. Since the number of sites is limited, as more sites are occupied by BDNF from the sample, fewer sites are left to bind BDNF-HRP conjugate. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The BDNF concentration in each sample is interpolated from this standard curve. |
Coefficient of Variance | Intra Variation% ＜10% | |
Inter Variation% ＜12% | ||
Recovery | 89-114.79% | |
Linearity | Diluent Ratio | Range % |
1:2 | 96-116 | |
1:4 | 91-109 | |
1:8 | 88-103 | |
Specificity/Cross-reactivity | No significant cross-reactivity or interference between BDNF and analogues was observed. | |
E04B0029 has been referenced in the below publications:
Experiment study on the committed differentiation of adipose-derived stem cells in vitro and used into tissue-engineered peripheral nerves.
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