Advanced PTFE Stopper for 10 mm Cuvettes

fireflysci-advance-PTFE-stopper.jpg
fireflysci-advance-PTFE-stopper.jpg
fireflysci-advance-PTFE-stopper.jpg
fireflysci-advance-PTFE-stopper.jpg

Advanced PTFE Stopper for 10 mm Cuvettes

15.00

Do you need a 100% air tight stopper for your experiment?  If yes, than this new PTFE stopper is the answer you've been waiting for.

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We've had a few customers asking for a better way to seal their stoppered cuvettes because the seals were just not tight enough.  Our tests have proven that this PTFE stopper will seal just as tight as a screw cap cuvette with a septa seal.  Try one out today and see and feel the difference.

This stopper fits the following cuvettes:

  • Type 21 - 10 mm lightpath
  • Type 21FL - 10 mm lightpath
  • Type 29 - 10 mm lightpath
  • Type 29FL - 10 mm lightpath
  • Type 29B - 10 mm lightpath
  • Type 30 - 10 mm lightpath
  • Type 30M - 10 mm lightpath
  • Type 30BM - 10 mm lightpath
  • Type 520M - 10 mm lightpath