most guides advise using naphta/petroleum ether to wash the plant material and then to use some polar solvent like alcohol
now benzene happens to be very unhealthy
do you know of a substituent which is nolt hat bad for you??
edit: its because there remained this benzenelike taste through the experience
now benzene happens to be very unhealthy

do you know of a substituent which is nolt hat bad for you??
edit: its because there remained this benzenelike taste through the experience
