TRITC-dextran (MW 20000)

TRITC-dextran MW 20000 is a fluorescent dye with a molecular weight of 20 kD and an excitation wavelength of 555 nm. This compound is capable of penetrating the vasculature and can be used to label plasma for visualizing the vascular system. Furthermore, TRITC-dextran MW 20000 is employed in drug delivery due to its stability across a wide pH range (pH 2–11) and its resistance to photobleaching.