118357-32-7

6-([4,6-Dichlorotriazin-2-yl]amino)fluorescein Hydrochloride is used as fluorescent tracer for peptides and nucleotides by reacting with various functional groups. It is a structural isomer of 5-(4,6-Dichloro-s-triazin-2-ylamino)fluorescein Hydrochloride (D436003).

Fluorescent probe for modification of amines in protein and hydroxyl groups of polysaccharides