TRITC-lysine-dextran (MW 4kDa)

This 4 kDa dextran is covalently conjugated with lysine and the fluorescent dye TRITC. The lysine modification significantly enhances its binding affinity for glutamic acid-plasminogen compared to unmodified dextran, making it a valuable tool for studying plasminogen activation and fibrinolysis in both in vitro and in vivo models.