測定原理：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 Sp100. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Human Sp100 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 Human Sp100, 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 ± 2 nm. The OD value is proportional to the concentration of Human Sp100. You can calculate the concentration of Human Sp100 in the samples by comparing the OD of the samples to the standard curve.
仕様
測定タイプ：Sandwich
検出方法：Colormetric
感度：0.09ng/mL
測定範囲：0.16～10ng/m
使用可能なサンプル：serum, plasma and other biological fluids
