I've just finished an extraction on 200g of Acacia Elata branch bark and have good news to report.
-Acacia Elata
For the extraction I did 3 acid cooks using Vinegar as the acid. After the cooks I filtered all particulate out using coffee filters and then basified using Sodium Hydroxide. I added about 150-200ml of Xylene and shook it around inside the bottle, an emulsion formed but settled after leaving it to sit for 24 hours.
I siphoned the Xylene out onto a pyrex dish and allowed it to evaporate for 48 hours.
After scraping it all up today here's a photo of the yield. I'm yet to bioassay but it stinks of DMT.