Craft Alchemical item( Unearthed Arcana, p. 99)
You are capable of creating alchemical items and substances.
Craft (alchemy) 4 ranks,
You gain 100 craft points. You may use craft points to create alchemical items or substances, such as acid or tanglefoot bags. You may spend your craft points to create alchemical items or substances at a rate of 1 craft point per 10 gp of market value of the fi nished item (minimum 1), even without spending the requisite creation time at work on the item.
If you take the requisite creation time at work on the item, you spend only 1 craft point per 50 gp of market value of the finished item (minimum 1). This feat replaces the requirement of being a spellcaster in order to craft alchemical items as listed in the Craft skill in the Player's Handbook.
Characters without this feat cannot craft alchemical items.