Duran® Erlenmeyer flasks, baffled, graduated

  • Due to limited oxygen transfer, cell growth is restricted in standard Erlenmeyer flasks.
  • Larger surface of the content results in a higher possible oxygen intake due to increased gas exchange area.
  • Baffled flasks: interrupt the laminar flow to create a turbulent flow, increase the surface of the liquid and the gas exchange surface, produce a higher oxygen transfer compared to standard Erlenmeyer flasks.

Benefits:
  • Completely automated machine manufacturing = reproducible geometry = comparable results.
  • Complete with membrane screw cap (reproducible gas exchange).
  • With retrace code (batch certificate via Internet).

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