DiI is a membrane-labeling fluorescent dye used for staining cell membranes and monitoring cell migration or cell tracking.
Applications
Fluorescence Microscopy, Flow Cytometry
Principle of Assay
DiI is a lipophilic carbocyanine dye that inserts into the lipid bilayer through its long hydrocarbon chains, providing bright and stable membrane labeling for cell tracing and neuronal studies.
Sample Type
Live or fixed cells
Assay Time
20-40 minutes
Absorption Maxima
549 nm (MeOH)
Emission Maxima
565 nm (MeOH)
CAS Number
41085-99-8
Molecular Formula
C59H97ClN2O4
Molecular Weight
933.88
Product Form
Deep red solid.
Solubility
Soluble in DMSO, DMF, or Ethanol.
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.
