In one of the versions of 'Opium in South east asia' on Rh site, (I think) they mention using 'liquid saponated cresol' or'lysol' as a filter aid, for i believe the filtering of the precipitated morphine. Now this reference seems to have vanished. Will there be problems with this step without a filter aid, and if so, who would want to use lysol. What if anything is needed? Thanks for a great site, Rh.
PS: What happened to Drone 342? I hope he's ok, I see he hasn't posted since 98.