PLGA-PEG-PLGA (hydrogel) (LA:GA 7:1)

PLGA-PEG-PLGA (hydrogel) (LA:GA 7:1) is a biodegradable thermosensitive hydrogel product that can undergo phase transition at a specific temperature. PLGA-PEG-PLGA (hydrogel) (LA:GA 7:1) can be widely used in drug delivery systems, tissue engineering, wound dressings, and biosensors. The gelation temperature varies with concentration. The higher the concentration, the lower the gelation temperature. The gelation temperature is between 31-34°C at a concentration of 15-20 wt%[1].