are those third party potencies, or have you got analytics in-house?
sampled directly from the flow, or homogenized from the output flask?
assume they know something you don’t…(they do**)
strip/decarb/devol the same way you used to for SPD, then run that and see where things go.
see: Condenser is truth. Wfe settings
if you’re getting cannabinoids in your waste flask, it means you didn’t evaporate them. only that which evaporated can hit the condenser and be swept into the collection. So you’re not running hot enough (or not sucking hard enough for the evaporator temp you’ve set).
if you’ve got in house analytics, then dialing up the temp a degree at a time to see where the sweet spot is is pretty easy. if you’ve got to send that stuff out to know what’s going on, it can get expensive quickly.
feed rate is also critical. if you feed too fast, the good stuff won’t have a chance to evaporate before it’s swept to waste (feeding faster requires hotter evaporator).
** at a min, doing the strip/devol/decarb pass in a separate reactor frees up the WFE for doing more actual distillation runs. 150C with stirring and vacuum will get the job done, and the equipment is considerably less expensive than the WFE you’re tying up.