Calcein AM is a nonfluorescent, cell-permeable dye that is converted by intracellular esterases in live cells into fluorescent calcein. The retained fluorescence can be used to assess cell viability and related functional parameters.
Sample Type
Live cultured cells
Assay Time
15-30 minutes
Absorption Maxima
494 nm (pH 8) (calcein)
Emission Maxima
517 nm (pH 8) (calcein)
CAS Number
148504-34-1
Molecular Formula
C46H46N2O23
Product Form
Gray solid.
Solubility
Soluble in DMSO.
Storage
Shipped at 4°C. Store at -20°C in the dark. Do not use past expiration date!
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.
