Thermo Scientific™

Nalgene™ Polysulfone Reusable Bottle Top Filters

 Related applications:
Combine the convenience of a bottle top filter with the savings of a reusable bottle top filter. Noncytotoxic Thermo Scientific™ Nalgene™ Polysulfone Reusable Bottle Top Filters screw securely onto glass media bottles with 33 or 45mm neck sizes.

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  • Available in 250 and 500mL sizes
  • Polysulfone is strong, washable and autoclavable
  • Molded-in graduations make it easy to see sample volume
  • Polypropylene tubing adapter can be stuffed with cotton for sterile venting during autoclaving
  • Removable sterilization membrane support plate is designed to provide maximum flow rate and throughput
  • Filters accept 0.25 to 0.3125 in. (6 to 8mm) I.D. vacuum tubing
Warranty: 90 days unless otherwise stated.
Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.


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