The Telomerase (Phospho-Ser824) Cell-Based ELISA Kit is a convenient, lysate-free, high throughput and sensitive assay kit that can monitor Telomerase (Phospho-Ser824) protein expression profile in cells. The kit can be used for measuring the relative amounts of Telomerase (Phospho-Ser824) in cultured cells as well as screening for the effects that various treatments, inhibitors (ie. siRNA or chemicals), or activators have on Telomerase (Phospho-Ser824) .