Healing potions and miracle pills
As usual, Medbay gets its own mini-Chemistry room, just a bit smaller scale. Found somewhat public-facing in the right parts of Medbay, sandwiched between Cloning and the medbay lobby, this Pharmacy features the basic equipment for plenty of chemicals - a closet of common chemicals you can't just make with the dispenser, several beakers, a reagent scanner, and on the window joining with the lobby... lollipops! On the more computer side of things you have the chemical dispenser, a heater/cooler, a CheMaster to create patches and pills, and a reagent extractor for those rare times you can squeeze something useful from, say, botany's plants.
To see more about the medical chems you can make, see the medical chem section on the Chemicals page.
There is no vent. You're not making evil gases, right?
The APC for this room is on the northwest wall.