E05F0001 Guinea Pig Follicle Stimulating Hormone ELISA kit
Guinea Pig Follicle Stimulating Hormone ELISA kit is suitable for the detection of samples from Guinea Pig species. Follicle Stimulating Hormone can also be called Follicle Stimulating Hormone, Follicle stimulating hormone beta polypeptide, Follicle stimulating hormone beta subunit, Follitropin beta chain, Follitropin beta chain precursor, Follitropin subunit beta, FSH B, FSH-B, FSH-beta, FSHB, FSHbeta , FSH.
Product Information | |
Cat. NO. | E05F0001 |
Product Name | Guinea Pig Follicle Stimulating Hormone ELISA kit |
Species | Guinea Pig |
Product Size | 48 Tests / 96 Tests |
Concentration | 2.5-50 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) | 2.5 ng/mL | 1 vial |
STANDARD C (0.5mL) | 5 ng/mL | 1 vial |
STANDARD D (0.5mL) | 10 ng/mL | 1 vial |
STANDARD E (0.5mL) | 25 ng/mL | 1 vial |
STANDARD F (0.5mL) | 50 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 |
FSH ELISA kit applies the competitive enzyme immunoassay technique utilizing an anti-FSH antibody and an FSH-HRP conjugate. The assay sample and buffer are incubated together with FSH-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 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-FSH antibody binding site between FSH from samples and FSH-HRP conjugate, the intensity of the color is inversely proportional to the concentration of FSH. As more sites are taken up by FSH from the sample, fewer sites are left that can bind FSH-HRP conjugate since the number of sites is restricted. A standard curve is drawn connecting the color's intensity (O.D.) and standard concentration. This standard curve is interpolated to determine the FSH concentration in each sample. |
Coefficient of Variance | Intra Variation% ＜10% | |
Inter Variation% ＜12% | ||
Recovery | 95-106% | |
Linearity | Diluent Ratio | Range % |
1:2 | 93-103 | |
1:4 | 89-108 | |
1:8 | 86-109 | |
Specificity/Cross-reactivity | No significant cross-reactivity or interference between FSH and analogues was observed. | |
E05F0001 has been referenced in the below publications：
Effect of thymectomy on the female reproductive cycle in neonatal guinea pigs.
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