Silicone Closure 38mm SKU: 2004-00005


SKU: 2004-00005 Categories: ,


Sealed in silicone sponge closure is ideal for aerobic cultures. Flanged to fit fit snugly over outside of the neck preventing passage of aerosols. Silicone sponge closures can withstand dry heat sterilization up to 180 degrees Celsius. Use mainly for flasks, to prevent any trouble due to tumbling of the flask.


  • Cap Type
  • Air Permeation: 200-300 (CC/MIN)
  • Case Quantity: 10
  • For Use With: 38mm Culture Tubes, 500-1000ml Erlenmeyer Flasks, 250-6000ml Delong Flasks

Additional information

Weight 48 oz
Dimensions 12 × 8 × 8 in