Originally Posted by scottland
Yes, that's the right stuff. Just clean it with some soap and water, then rinse with more water before you put it in your wort. That's about it.
One thing to check. That's listed as 3/8" tubing, but it doesn't say if it's 3/8" ID or OD. 3/8" ID is bigger tubing, and works better.
It doesn't state it specifically, but it does say that it's refrigerant tubing which means that the size measurement is always in OD. I would recommend getting the 1/2" OD refrigerant tubing which will give you an ID of 3/8".
Also, a good way to clean up the new copper after you form it into a coil is to boil it for a few minutes in a water/white vinegar solution.