Eluent Safety Cap for preparative HPLC

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Article No.: A59261
Articlename: Eluent Safety Cap Prep, GL45 Thread, 2 ports for 1/4" tubing, air valve

Eluent Safety Cap for preparative HPLC

For safe eluent management

  • Fit all bottles or canisters with GL45 thread
  • Prevent evaporation of volatile compounds
  • Includes fittings for easy fixation of eluent tubes


  • 1 cap, GL45 thread with PTFE body (wetted) and O-ring, FKM (not wetted) 
  • 2x UNF  Connectors for 1/4" tubing
  • 1x air valve

Key Features

Technical Data


Type Caps

Certified Quality 

KNAUER is known for the quality of its products and has been certified several times. We produce high-tech laboratory instruments for research, routine analysis and production for 59 years.
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In addition, we have extended documentation about all our products, including CE Declarations of Conformity.
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