<p><span>Which is the correct way to clean a cell detector of a TUV?</span></p>


  • Albert:

    Can you just confirm which detector and flow cell, ACQUITY UPLC and 10 mm light guided flow cell?

    Thank you?


  • We have an ultraviolet detector, with an analytical cell of 500nl. It's possible to use nitric acid diluted to clean this kind of cell? Thanks a lot.

  • Greetings Albert,

    Please find attached the recommended cleaning procedure for the ACQUITY UPLC UV light guided flow cells. The concentrations, flow rates and time periods are all important for this procedure to be effective.

    Hope this helps,


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