I would like to purchase a rotovap, but I know very little about them (except that it saves tons of annoying labor) First of all, when I look on labx most of them only come with a 100C water bath. Are rotovaps only designed to remove solvents with boiling points 100C and lower, ie if i wanted to recover 500mls of undecane from a reaction mix it would be of no use? Also, if I purchase a model that comes with a certain size glassware, am I essentially stuck with that size, or can I purchase larger and smaller sizes without buying the whole setup?
thanks!