I was going to post the link to the Robert A. Nelson page... but you already found it. :clap::thumbsup:
Coelho Reviewed by Coelho on . Column chromatography for honey oil Does anyone have experience using column chromatography for the isolation of cannabinoids (mainly THC) in honey oil? I've researched high and low and have only been able to find mentions but nothing helpful for someone figuring it out. My basic idea was to run ground bud through a Soxhlet with hexane, purify through silica gel column chromatography and remove the hexane with a rotary evaporator. If I've understood correctly, this should yield highly potent, extremely pure honey oil. I'm not Rating: 5