ATTO 740

Synonym(s)
ATTO 740
Note
Degrades slowly above pH 7.4
Optical Properties
Max Absorption 743 nm
Max Emission 763 nm
Extinction Coefficient 120,000 cm-1M-1
Quantum Yield 0.10
Lifetime 0.60 ns
CF260 0.07
CF280 0.07
Stokes Shift 20 nm
Brightness Index 12
Outside Data
Repository Accession Number
Fluorophores.org 854
Ingredient List