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  5. DWK Life Sciences DURAN™ Baffled Flask, with GL 45 thread

DWK Life Sciences DURAN™ Baffled Flask, with GL 45 thread

Product Code. 15273436 Shop All DWK Life Sciences Products
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Capacity (Metric):
250 mL
500 mL
1000 mL
Includes:
Membrane Cap and Pouring Ring
No. per Pack:
4/Pk.
Unit Size:
Each
Pack of 4
Product Code. Capacity (Metric) Includes No. per Pack unitSize
15273436 1000 mL Membrane Cap and Pouring Ring 4/Pk. Each
11736278 500 mL Membrane Cap and Pouring Ring 4/Pk. Pack of 4
11726278 250 mL Membrane Cap and Pouring Ring 4/Pk. Pack of 4
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Product Code. 15273436

Brand: DWK Life Sciences 212835459

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425.98 NOK valid until 2026-02-28
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Description

Due to the baffles incorporated in the product, a solution to be shaken breaks on it and oxygen is introduced into the solution.

  • Four baffled-bottom flasks cause a turbulent flow, increase the gas exchange surface and produce a higher oxygen transfer
  • At higher shaking speeds, the baffles increase aeration for better growth, especially with bacteria
  • The moulded bottom-baffles provide increased movement at lower speeds for a more gentle medium aeration of sensitive cultures
  • The flasks can therefore be sealed with the tried-and-tested membrane screw cap from the DWK Life Sciences which enables a reproducible gas exchange compared to other sealing mechanisms e.g. sealing with cotton wool
  • The flasks are manufactured in a fully automated process to provide totally consistent flask shapes leading to highly reproducible experimental conditions and results
  • The special production process enables the manufacture of the product complete with thread in a two-stage process
  • Available in range of three sizes for process scale up
  • The increased wall thickness of the flasks ensures excellent mechanical stability and a long service life.
  • Easy-to-read scale with graduation marks to estimate the content
TRUSTED_SUSTAINABILITY

Specifications

Capacity (Metric) 1000 mL
Material Borosilicate Glass (3.3)
For Use With (Application) Growth and cultivation of microorganisms; Media preparation and cultivation; Storage and transport of bacterial, yeast, plant and animal cells; Suitable for liquid cultures (e.g. pure cultures, enrichment cultures); Use on shaker equipment; GL 45 necks allowing easy use with : GL 45 membrane screw cap for use during autoclaving, 30 mm culture plugs or stoppers for culturing and GL 45 screw caps for media or reagent storage
Includes Membrane Cap and Pouring Ring
No. per Pack 4/Pk.
Thread Size GL 45
Autoclavable Autoclavable
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