PEGylated fluorescent reagents offer superior properties compared to conventional fluorescent molecules due to improved hydrophilicity. These fluorescent probes (Cyanine 3, Cyanine 5, Cyanine 7, Fluorescein, BDP, Rhodamine, Pyrene,_) have light emission ranging from UV to near infrared region.Benefits:- PEG Improved water solubility- Superior brightness, no self-quenching and high photo stability.