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ELK Biotechnology
SKU:ELK10391
Rat IGF2(Insulin Like Growth Factor 2) ELISA Kit
Rat IGF2(Insulin Like Growth Factor 2) ELISA Kit
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Alternative Names: INSIGF; IGF-II; Somatomedin A; Preptin; Insulin-like growth factor II Ala-25 Del
Assay Type: Sandwich
Sensitivity: 0.221 ng/mL
standard: 40 ng/mL
Detection range: 0.63-40 ng/mL
Sample type: Serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids
Assay length: 3.5h
Research Area: Tumor immunity;Endocrinology;
Test principle: The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Rat IGF2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat IGF2. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Rat IGF2, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Rat IGF2 in the samples is then determined by comparing the OD of the samples to the standard curve.
UniProt ID: P01346
Assay Type: Sandwich
Sensitivity: 0.221 ng/mL
standard: 40 ng/mL
Detection range: 0.63-40 ng/mL
Sample type: Serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids
Assay length: 3.5h
Research Area: Tumor immunity;Endocrinology;
Test principle: The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Rat IGF2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat IGF2. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Rat IGF2, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Rat IGF2 in the samples is then determined by comparing the OD of the samples to the standard curve.
UniProt ID: P01346
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