E03A0626 Mouse Aspartate Aminotransferase ELISA kit
The Mouse Aspartate Aminotransferase ELISA kit can be used to identify samples from the mouse species. Aspartate Aminotransferase can also be called AspAT, ASAT, AAT(serum) glutamic oxaloacetic transaminase (GOT, SGOT), AST．
Product Information | |
Cat. No. | E03A0626 |
Product Name | Mouse Aspartate Aminotransferase ELISA kit |
Species | Mouse |
Product Size | 48 Tests / 96 Tests |
Concentration | 1.0-25ng/ml |
Sensitivity | 0.1ng/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) | 1.0 ng/ml | 1 vial |
STANDARD C (0.5mL) | 2.5 ng/ml | 1 vial |
STANDARD D (0.5mL) | 5.0 ng/ml | 1 vial |
STANDARD E (0.5mL) | 10 ng/ml | 1 vial |
STANDARD F (0.5mL) | 25 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 |
AST ELISA kit uses an anti-AST antibody and an AST-HRP conjugate in a competitive enzyme immunoassay method. AST-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-AST antibody binding site between AST from samples and AST-HRP conjugate, the intensity of the color is inversely proportional to the concentration of AST. Since the number of sites is limited, as more sites are occupied by AST from the sample, fewer sites are left to bind AST-HRP conjugate. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The AST 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 AST and analogues was observed. | |
E03A0626 has been referenced in the below publications：
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