Annexin V-FITC/DAPI Apoptosis Kit
Product Specifications
Detection Method
Fluorometric method; Flow cytometry
Assay Principle
Annexin V is a member of the annexin family, which binds to phosphatidylserine (PS) in a calcium-dependent manner. The Annexin V-labeled fluorescein bind specifically to the PS on the outer leaflet apoptotic cell membrane and can be detected with flow cytometry or fluorescence microscope. Nuclear dyes (PI, DAPI, 7-AAD) have a high DNA binding constant and is efficiently excluded by intact cells. It is useful for DNA analysis and dead cell discrimination during flow cytometric analysis. Due to late apoptosis or loss of membrane integrity in necrotic cells, nuclear dyes can enter cells to stain DNA, and when used in combination with Annexin V, cells in different apoptotic stages can be distinguished.
Sample Type
Cell samples
Shipping Conditions
Ice bag
Storage Conditions
This product can be stored at 2-8°C for 12 months with shading light.
Citation 01
https://www.nature.com/articles/s41467-023-37369-0
Citation 02
https://www.science.org/doi/abs/10.1126/sciadv.adr1299
Citation 03
https://onlinelibrary.wiley.com/doi/abs/10.1002/adhm.202303911
Citation 04
https://www.sciencedirect.com/science/article/pii/S0168365925002998
Citation 05
https://www.sciencedirect.com/science/article/pii/S0147651324011357
Citation 06
https://www.sciencedirect.com/science/article/pii/S0006295223002034
Citation 07
https://onlinelibrary.wiley.com/doi/abs/10.1111/eci.14234
Citation 08
https://www.sciencedirect.com/science/article/pii/S1567576925006551
Detection Instrument
Flow Cytometer
Available Sizes
Frequently Asked Questions
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