china 1000ML Erlenmeyer Flask

The 125mL, 250mL, 500mL and 1L flasks are available with a vented cap with a 0.22µm pore-size PTFE membrane for aerobic (sterile air exchange) and a solid cap for anaerobic (no air transfer) applications. Bottle mouth size in accordance with international SBS standards, suitable for quick connection to bioreactors.