With a 12.5 cm2 growth area and 25 mL total volume
Sterile - gamma irradiated
Optically clear polystyrene with blue polyethylene cap. Intended uses include: as shipping vessels for cell cultures and as a tissue culture vessel for small scale experiments. 9381K10 flask has a standard plug seal cap. 9381K20 flask has a 0.2 micron vented plug seal cap.