Phosphatidylserine Apoptosis Assay Kit (deep red fluorescence for FC)
Description
Cell Meter? Phosphatidylserine Apoptosis Assay Kit *Deep Red Fluorescence Optimized for Flow Cytometry*. Our Cell Meter? assay kits are a set of tools for monitoring cell viability. There are a variety of parameters that can be used for monitoring cell viability. This particular kit is designed to monitor cell apoptosis through measuring the translocation of phosphatidylserine (PS). In apoptosis, PS is transferred to the outer leaflet of the plasma membrane. The appearance of phosphatidylserine on the cell surface is a universal indicator of the initial/intermediate stages of cell apoptosis and can be detected before morphological changes can be observed. Our proprietary Apopxin? PS sensor used in this kit is small molecule-based PS sensor. It has red fluorescence upon binding to membrane PS. This particular assay kit is optimized to monitor cell apoptosis using a flow cytometer at Cy5 channel (red fluorescence).