Disposable Erlenmeyer Flasks Nalgene™ with vented closure, PETG, sterile, with flat bottom

With blue vented closure, the chance for cross contamination is reduced. Ideal for shaker and suspension cell culture, media preparation or storage. Made of light, crystal clear PETG. Molded-in graduations. Leak-proof PE-HD closure has a hydrophobic 0.2 µm PTFE membrane that allows sterile air exchange. Flasks offer a 5-year shelf life, a 10^-6 SAL, are non-pyrogenic and non-cytotoxic. Individually packaged for easy storage and handling.