Distilling pure anhydrous ammonia

15:57
Homemade Autocascade Refrigeration System (plus Anhydrous Ammonia)

27:01
Atomic Layer Deposition of copper - If you like sputtering, you'll love this!

26:36
Silver nanoprisms grown into structural colors by high power LEDs

14:46
The Most Dangerous Object I Have Ever Held In My Hands

14:54
Liquid Nitrogen Generator - Overview

13:15
Making anhydrous ammonia

7:54
How to make anhydrous ethanol (100% alcohol)

17:34