Seriously, pure nicotine(1000mg/ml) is no joke. That site doesn't even have any warnings on it...
Most people start with a 100mg/ml nic base, still need to be cautious, but not likely to kill an adult.
Forum RulesAnd I believe that, per ECF rules, we're not even allow to discuss it here. The stuff is deadly and can only be used in specially equipped labs--never at home.
35e. The use of 'Pure Nicotine' cannot be discussed (in detail) on public forums on ECF (trade forums are exempt) due to the hazard [1] - see Notes below. That is to say, it can be mentioned in passing but not discussed at length especially as regards mixing.