Hey Summers ^^ You can buy the... analyzer, I believe from the scientist career, but to get the chem station, I believe you have to hit level four. However, you don't have to join them every day. You can choose to make it like a rabbit hole career. As long as you have your requirements met, then you should be good. You can also get the connections reward and automatically start at level 4 to get the chem station. I'm not in game, so I'm going off memory as far as what you get when, but I think that's about right.