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How we can get good response at below 200nm wavelength?

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Question added by Arivumani Durairaj Servai , Sr. Engineer/ Asst. Manager , Emphor, Centena group, Life & Analytical Science Instruments Division
Date Posted: 2014/07/17
Bilal Alkhizzi
by Bilal Alkhizzi , Administrative Manager , Itqan Medical Center

Very good question. Oxygen absorbs below nm and will interfere with the measurement if carried out in the air. Therefore, for detection of molecules that absorb below nm, experiments must be carried out in vacuum or in pure nitrogen.

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