|
Cell Meter� Phosphatidylserine Apoptosis Assay Kit *Green Fluorescence Optimized for Microplate Readers*
Cat # 22791
Storage F/D/L (see storage codes below)
Unit Size 1 kit
Ex (nm) 498
Em (nm) 520
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. This kit uses a fluorescent sensor that specifically binds PS. This kit uses our proprietary fluorescent small molecule-based Apopxin� PS sensor that specifically binds PS with affinity much higher than Annexin V (Kd < 10 nM). It has green fluorescence upon binding to membrane PS. It can be used in the formats of microplate, microscope and flow cytometer while most of other commercial apoptosis assay kits are only used with either microscope or flow cytometry platform.
Detailed Information: Protocol References MSDS Spectrum
Related Products: Cell Cytotoxicity Apoptosis and Cytotoxicity Cell Apoptosis
Storage Codes:
D = Desiccated
L = Avoid light
F = Freeze (<-15 癈)
R = Refrigerated (2-4 癈)
RT = Room temperature (4-50 癈)
|