Yes.
the heptane (bestine) will dissolve any impurities that came over with the DMT from the naphtha. The impurities in naphtha are mostly just high boiling mineral oils, you only get a significant amount of them if you evaporate. Bestine is just a cleaner more refined 'naphtha'
Like they used to say in the 70s, the solution to pollution is dilution
Expect nothing, Receive everything.
"Experiment and extrapolation is the only means the organic chemists (humans) currrently have - in contrast to "God" (and possibly R. B. Woodward). "
He alone sees truly who sees the Absolute the same in every creature...seeing the same Absolute everywhere, he does not harm himself or others. - The Bhagavad Gita
"The most beautiful thing we can experience, is the mysterious. The source of all true art and science."