[StevieH92]

Hi
I'm doing an investigation into energy drinks for my advanced higher chemistry investigation and I was wondering whether anyone would know any good tests I can do on isotonic drink as I find them quite interesting and perhaps more so than my current plan which is only into the glucose concentration of different energy drinks using potassium permanganate and a standard curve of known concentrations.
If someone could give me any ideas I would be very grateful as I have to begin my investigation soon and don't really know what I'm doing yet.
Thanks