What temperature and pressure do you run your roto at for solvent recovery and then decarb? I’m just curious. I turned it up to supply additional heat transfer during recovery. I’m not sure if decarb occurs under vacuum or more specifically without O2. Doing additional steps in the rotovap makes a lot of sense to me. Rotos can’t go to high vacuum usually but they can go to higher temps if you use oil instead of distilled water in the bath. There’s a lot to consider with one’s choice of oil though. I couldn’t find an oil that would work.