Description:

Rhodamine B labeled polyethylene glycol is a fluorescent PEG derivative that has a maximum absorption at 570 nm and emission around 595 nm. Rhodamine B can be easily traced from its pink color and red fluorescence. Additional functionality allows these fluorescent PEG derivatives to be easily conjugated to other molecule or material surfaces.

Physical Properties:



Pink or dark red solid or viscous liquid depends on molecule weight;

Soluble in regular aqeous solution as well as most organic solvents;


Storage Conditions:



Store at -20 0C, dessiccated Protect from light. Avoid frequent thaw and freeze.
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