The Plasma Volume Expander range from Claris covers TetraHES (tetrastarch) Hestar 200 (pentastarch), Hestar 450 (hetastarch), Volugel (polygelatine) and Microspan (dextran) in bags and bottles.
The company not only manufactures the finished product but also has a process patent in India for manufacturing pyrogen free hydroxyethyl starch(Active Pharmaceutical Ingredient)