#87 ep3.5_Alternative Botanical Sources of Ibogan Alkaloids_Felix Krengel
Dr. Felix Krengel explains the botany of ibogan-type-alkaloid-containing Apocynaceae plant species and his latest extraction research.
#86 ep3.4_TA Extract and HCl Methods and History_Chris Jenks
Dr. Chris Jenks speaks about his discovery of “total alkaloid (TA) extract” and iboga alkaloid extraction and purification methods.