Extraction & Purification of Oils
Getting the oil out with solvents — elegant chemistry, serious fire hazard.
Companion reading · handle with caution
What happens after the harvest — extraction, hash, edibles, vaporization, and the chemistry behind potency. This sits next to the course, not inside it — the quizzes and rank seals live on the course path; here it's just honest reading.
Companion · not examinedGetting the oil out with solvents — elegant chemistry, serious fire hazard.
Rearranging the molecule with acid and heat. The flagship worked example.
Bolting a new group on — the one chapter we actively talk you out of.
Separating resin mechanically. Taught start to finish.
Re-dosing flowers — stacks every prior hazard at once.
The edible route, with dosing safety front and centre.
Refining crude oil clear — more solvent passes, not fewer.
The light one to finish on: adding concentrate to a joint without ruining it.
This is the companion shelf — adjacent reading, not part of the graded course. Looking for the lessons with quizzes and ranks? Browse the courses →