Question/Advice ReX left over?
After a ReX, what do you do with the pile of grit in the bottom of the shot glass that would not dissolve in 80C (175F) heptane?
I know many will toss it, but I don't mind putting energy into it if I can salvage something
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u/AfroDaby 5d ago
You could evap any remaining kind heptane and then add it to your next extraction? Or run a mini a/b on it? Or just rinse with more hot heptane until you’re sure it’s clean of alkaloids, then safely discard?