ATTO 655

Synonym(s)
ATTO 655
Water Solubility
High
Note
Exceptional stability towards atmospheric ozone
Optical Properties
Max Absorption 663 nm
Max Emission 680 nm
Extinction Coefficient 1,250,000 cm-1M-1
Quantum Yield 0.30
Lifetime 1.80 ns
CF260 0.24
CF280 0.08
Stokes Shift 17 nm
Brightness Index 375
Outside Data
Repository Accession Number
Fluorophores.org 160
Ingredient List