Dean2222

I am trying to do an experiment that evolves me place a liquid in a tube of some sort and adding a couple of metals that I was to heat up and control the temp and pressure of. I am not looking for someone sell this to me just point in the direction of what something like this would be called. I have searched and have not found anything that will do this, but I am sure I am not searching for the right thing. it doesn't have to be larger