The "Advanced Alchemy" now specifies :
"You can Craft a number of alchemical items up to 4 + your Intelligence modifier. Each item must be in your formula book, have an item level equal to or lower than your level, and have the consumable trait."
So, with the "Craft Anything" skill feat, would it be possible to "craft" expandable items during the daily preparations or with Quick Alchemy (disregarding the requirements) ?
Example
