Filling a viscous fluid into an IR liquid transmission cell

[@DrHenry1987]

The next question is of course, how to clean that cell and do you need to run spectra to see that it is clean?

[@PIKETechnologies]

Hi Henry, Great question - we have a tip how to clean your cells made already! Here is the link: kzbin.info/www/bejne/lYbZcqGYrcuFbKs And yes, you should run another measurement to confirm :)