640
Laser Line
646
Excitation Max
664
Emission Max
152000
Extinction Coefficient
0.54
Quantum Yield702.36
Molecular Weight
About Janelia Fluor 646, Haloalkane
Janelia Fluor 646, Haloalkane has an excitation peak at 646 nm and an emission peak at 664 nm. Janelia Fluor 646, Haloalkane is a red cell-permeable fluorogenic fluorescent dye with a chloroalkane handle and shows a high degree of fluorogenicity.