PA-JF646-NHS
Names
[ CAS No. ]:
2093120-32-0
[ Name ]:
PA-JF646-NHS
Biological Activity
[Description]:
PA-JF646-NHS, a photoactivatable fluorescent dye, is an NHS ester for coupling to primary amine groups. PA-JF646-NHS is non-fluorescent until activated at 365 nm. NHS ester can be converted to relevant substrate for use in self-labeling tag systems, e.g.HaloTag® and SNAP-tag®. PA-JF646-NHS is used for single molecule tracking and super resolution microscopy in live cells, specifically live cell sptPALM and fixed cell PALM. (λExcitation/emission~650/664 nm).
[Related Catalog]:
Chemical & Physical Properties
[ Molecular Formula ]:
C34H31N5O5Si
[ Molecular Weight ]:
617.73