E02N0079 Rat Nephrin ELISA kit
The Rat Nephrin ELISA kit can be used to identify samples from the rat species. Nephrin can also be called NPHS1; CNF; Nephrosis 1; Congenital Finnish Type; Renal glomerulus-specific cell adhesion receptor.
Specifications of Rat Nephrin ELISA kit
Product Information | |
Cat. No. | E02N0079 |
Product Name | Rat Nephrin ELISA kit |
Species | Rat |
Product Size | 48 Tests / 96 Tests |
Concentration | 1.0-25 ng/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) | 25ng/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 |
Nephrin ELISA kit uses an anti-Nephrin antibody and an Nephrin-HRP conjugate in a competitive enzyme immunoassay method. Nephrin-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-Nephrin antibody binding site between Nephrin from samples and Nephrin-HRP conjugate, the intensity of the color is inversely proportional to the concentration of Nephrin. Since the number of sites is limited, as more sites are occupied by Nephrin from the sample, fewer sites are left to bind Nephrin-HRP conjugate. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The Nephrin concentration in each sample is interpolated from this standard curve. |
Quality Control on Rat Nephrin 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 Nephrin and analogues was observed. | |
BlueGene Biotech Product Show
Summary of the Assay Procedure for Rat Nephrin ELISA kit
Citations of Rat Nephrin ELISA kit
E02N0079 has been referenced in the below publications：
Relationship between urinary nephrin and urinary albumin chang- es in diabetic rats and effects of Yiqiyangyinhuayutongluo Recipe.
effects of chinese materla medica of qi beneflting,yin nourishing,stasis removing,and collaterals dredging and their dissermbled recipes on nephrin of diabetes meliltus model rats.
Effects of yiqi-yangyin-huoxue-tongluo recipe on podocyte of diabetic nephropathy rats.
