...drinking water was actually allowed to have more toluene in a litre than the amount in one gram of the lowest grade of C60...
Perhaps, but in this case the toluene is adsorbed onto the C60 molecules and presumably delivered into the mitochondria. Better to spend a little more and get rid of it.
Or you could just put the C60 powder on a ceramic plate and heat in your oven at 250 F for 10 minutes (toluene boils at 231.1 F)
You really don't need a vacuum oven -- the temperature for reactivity with C60 is a bit higher than 120 C
Hmmm.... If oxygen is a good thing to have on the C60, this might be a better idea than anyone realises?
120 C is 248 F
250 F is 121 C
So what's that about the 'reactivity with C60'??
Don't vacuum ovens pull a vacuum which lowers the boiling point of things so you can boil things off at lower temps?