I have a question about the Alchemist discovery Poison Conversion. As stated it allows for the conversion of 1 dose of poison into another type i.e. contact to inhalation. Can you convert a large jug of 10 doses of drow poison and then convert that to an inhaled poison with a DC of 33? Thanks.
I don't see why not. You would have to convert it one dose at a time and then, with specialized equipment (probably best represented by a complete alchemist's lab) and a great deal of care, channel the gas into the sealed, pressurized jug.
The rules are quite clear that multiple doses of inhaled gas stack, so gas super bombs seem to be the logical conclusion. Just be sure to track expenses and crafting time. That's what balances such things out. Poisons are by no means cheap.