This ELISA kit uses the Sandwich-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to Human IGF-1. Samples (or Standards) and Horseradish Peroxidase (HRP) linked antibody specific for Human IGF-1 are added to the micro ELISA plate wells. Human IGF-1 in samples (or standards) combines with the coated antibody and HRP linked detection antibody special to Human IGF-1.Excess conjugate and unbound sample or standard are washed from the plate. The substrate solution is added to each well. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450±2 nm. The OD value is proportional to the concentration of Human IGF-1. The concentration of Human IGF-1 in the samples is then determined by comparing the OD of the samples to the standard curve.
This ELISA kit uses the Sandwich-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to Human IgG. Samples (or Standards) and Horseradish Peroxidase (HRP) linked antibody specific for Human IgG are added to the micro ELISA plate wells. Human IgG in samples (or standards) combines with the coated antibody and HRP linked detection antibody special to Human IgG.Excess conjugate and unbound sample or standard are washed from the plate. The substrate solution is added to each well. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The OD value is proportional to the concentration of Human IgG. The concentration of Human IgG in the samples is then determined by comparing the OD of the samples to the standard curve.
This ELISA kit uses the Sandwich-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to IL-5 . Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for IL-5 and Avidin-Horseradish Peroxidase (HRP) conjugate are added successively to each micro plate well and incubated. Free components are washed away. The substrate solution is added to each well. Only those wells that contain IL-5 , biotinylated detection antibody and Avidin-HRP conjugate will appear blue in color. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm ± 17 nm. The OD value is proportional to the concentration of IL-5 . You can calculate the concentration of IL-5 in the samples by comparing the OD of the samples to the standard curve.
This ELISA kit uses the Sandwich-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to Human IL-6. Samples (or Standards) and Horseradish Peroxidase (HRP) linked antibody specific for Human IL-6 are added to the micro ELISA plate wells. Human IL-6 in samples (or standards) combines with the coated antibody and HRP linked detection antibody special to Human IL-6.Excess conjugate and unbound sample or standard are washed from the plate. The substrate solution is added to each well. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450±2 nm. The OD value is proportional to the concentration of Human IL-6. The concentration of Human IL-6 in the samples is then determined by comparing the OD of the samples to the standard curve.
This ELISA kit uses the Sandwich-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to Human IL-6R. Samples (or Standards) and Horseradish Peroxidase (HRP) linked antibody specific for Human IL-6R are added to the micro ELISA plate wells. Human IL-6R in samples (or standards) combines with the coated antibody and HRP linked detection antibody special to Human IL-6R.Excess conjugate and unbound sample or standard are washed from the plate. The substrate solution is added to each well. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The OD value is proportional to the concentration of Human IL-6R. The concentration of Human IL-6R in the samples is then determined by comparing the OD of the samples to the standard curve.
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