Not sure what printer you're using, but if there's a multi-material option (either a system for one extruder with different materials or two extruders) consider printing with dissolvable support material. We have a stratasys at work that's just for lab use, and finish with the high chamber temps (90c) and the fact that you don't need to break the supports off is a game changer. Drop them into the tank, come back in a few hours.
