I understand a bomb cannot be enchanted because it is made of components and thrown in the same action; but what if the kit that held the component were enchanted?
For example: Alchemist Kit enchanted with Dominate. The components, after 24 hours, were infused with the enchantment and the Alchemist could cast a number of bombs per day as if using an enchanted weapon, after which the kit would return to normal until the next enchantment occurred.
Since this is the rules forum: No it doesn't work.
If you want advice for this as a home-brew rule ... i don't understand exactly what you're trying to do =P