Alter Admixture Feat 8
Source Pathfinder Player Core 2
Requirements You are holding or wearing an alchemist's toolkit.
Sometimes, you need to adapt your alchemical mixtures to new situations. In a process that takes 10 minutes, you change an item you created with advanced alchemy into a similar item. You can change an alchemical bomb into another type of alchemical bomb, an elixir into another type of elixir, or a poison into another type of poison. If it's unclear whether two alchemical consumables are similar, the GM decides. You must know the formula for the new item, and the new item must be of the same or lower item level than the original item. The new item still keeps the infused trait, and it remains potent as long as the original item would have.
Traits
Anything that doesn't list another rarity trait (uncommon, rare, or unique) automatically has the common trait. This rarity indicates that an ability, item, or spell is available to all players who meet the prerequisites for it. A creature of this rarity is generally known and can be summoned with the appropriate summon spell.
AlchemistThis indicates abilities from the alchemist class.
ExplorationAn activity with this trait takes more than a turn to use, and can usually be used only during exploration mode.