Flask has 6 bottom baffles to maximize oxygen transfer for bacterial, yeast and other cultures that require large amounts of oxygen for optimal growth. The 70mm vented cap has a 0.20µm PVDF hydrophobic membrane to allow for sterile gas exchange while preventing contamination. A silicone liner ensures a tight seal between the cap and flask. A solid cap is available for anaerobic cultures. The flasks, cap and liners are all fully autoclavable.

Items

PQ = Package Quantity, DPrice = Discounted Price

Item Number	Item Description	PQ
CLS-2054-04	Flask, Shake, 2L, 6 Bottom Baffles, 70mm Vented Cap, Approx OD x Height (mm): 170 x 270	EACH
CLS-2054-06	Flask, Shake, 2L, 6 Bottom Baffles, 70mm Solid Cap, Approx OD x Height (mm): 170 x 270	EACH

Replacement Parts

PQ = Package Quantity, DPrice = Discounted Price

Item Number	Item Description	PQ
CLS-1484-A-70	Cap, Vented, 70mm, Blue, Polypropylene, Non-Sterile, 0.22µm PTFE Membrane
CLS-1487-70	Cap, Solid, 70mm, Blue, Polypropylene, Non-Sterile
CLS-1484-A-72	Silicone Gasket Only for CLS-1484-A-70; 70mm Vented Cap
CLS-1487-72	Silicone Liner Only for CLS-1487-72; 70mm Solid Cap