TCS8 is a sterile tissue culture flask made of polystyrene suitable for growth of suspension cells. It is a vented cap, surface non-treated flask with a total volume of 600ml. The surface area of the flask is 182.0cm2. TCS8 is a sterile tissue culture flask made of polystyrene suitable for growth of suspension cells. It is a vented cap, surface non-treated flask with a total volume of 600ml. The surface area of the flask is 182.0cm2.