This ELISA Kit uses Sandwich-ELISA as the method. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to Human GLβ. Standards or samples are added to the appropriate micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Human GLβ and Avidin-Horseradish Peroxidase (HRP) conjugate are added to each micro plate well successively and incubated. Free components are washed away. The substrate solution is added to each well. Only those wells that contain Human GLβ, biotinylated detection antibody and Avidin-HRP conjugate will appear blue in color. The enzyme-substrate reaction is terminated by adding 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 GLβ. The concentration of Human GLβ in samples can be calculated by comparing the OD of the samples to the standard curve.
产品特点
Colorimetric
保存建议
Biomatik品牌厂家建议该人GLβ（半乳糖苷酶Beta）ELISA试剂盒产品，Short term: 4°C; Long term: see manual.
