PA-JF646-NHS

Modify Date: 2024-01-21 18:04:18

PA-JF646-NHS Structure
PA-JF646-NHS structure
Common Name PA-JF646-NHS
CAS Number 2093120-32-0 Molecular Weight 617.73
Density N/A Boiling Point N/A
Molecular Formula C34H31N5O5Si Melting Point N/A
MSDS N/A Flash Point N/A

 Use of PA-JF646-NHS


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).

 Names

Name PA-JF646-NHS

 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