Interesting, I was under the impression that the standard extraction methods (ETOH, VG, PG) that we can all run at home with loose tobacco result in little nicotine in the final solution?
I must have misread something...
Check the dates on these posts. Most were posted before we understood much about the extraction process. We now know that using a typical DIY process results in very little nicotine in the final extracted product. At least not the dangerous levels alluded to in some of the earlier posts on the ECF.
Pete