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Ventilation screw caps DURAN® with ePTFE membrane, GL 45, blue, 5 Piece(s)

Ventilation screw caps DURAN® with ePTFE membrane, GL 45, blue, 5 Piece(s)

SKU CK81.1
€ 31,67
In stock
1
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Ventilation screw caps DURAN® with ePTFE membrane, GL 45, blue, 5 Piece(s)
Product Details
HS code: 39235090
Material: PP
EAN: 8721028111173
Brand: DWK Life Sciences
Material: PP, with welded-in PTFE membrane. Autoclavable: yes.

The membrane, made of expanded PTFE with a pore size of 0.2 μm enables a sterile gas exchange and prevents aqueous liquids with high surface tension from passing through it.

During the autoclaving process, the caps can be securely screwed on to the laboratory glass bottles.

Autoclavable at 121 °C (20 minutes) or 134 °C (3 minutes).



Applications:

  • Pressure equalisation during steam sterilisation/autoclaving of media or buffer solutions in bottles up to a volume of 5 litres
  • Sterile gas exchange for aerobic micro-organism, shaken and suspended cell cultures
  • Short-term storage of sterilised media
  • Storage of gas-forming substances


Ventilation screw caps DURAN® with ePTFE membrane

Technical Information
Version 3 holes
Thread GL 45
Colour blue
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