Preparing a sample for infrared spectroscopy

[@Qurann21]

Thank you so much for this. As a final year analytical student, I struggled to wrap my head around all the different techniques and sample preps. Very informative video

[@nazninakhter2883]

Thanks for your nice video and sharing with the Organic Chemists.

[@albertfigueroa11]

What does this sample detect precisely?

[@youtubeuser6999]

Drugs