I need to prepare a solution of essential oil in water and I can't get it to disperse. Is there a way to get the oil to be in the water layer? Thank you,
It depends on the purpose of your experiment. In general, you can use a non-ionic surfactant and emulsifier such tween-80, span-80 or mix of them and then subject the coars emulsion to a homogenizer.
I think that we can explain more if you can put more details about your experiment aim.