Just to clarify, do you already have all of the jars, forceps, ph meter, scales, protocols for your plants, agar, clean box, sterilizing methods, etc,etc? It would be helpful to know what stage of information you are and how much equipment you already have. I did TC with tropical and terrestrial orchids. It takes a lot of misc stuff to do TC.
I think for just starting out, a spoon is as good as an expensive stirring machine.