Best carburetor cleaner for total soak and rebuild on my wcfb 2530s four barrel?

[Sixpactogo]

The one I got is 3/4 gallon. (96oz) More than enough to do a 4bbl carb. It is pretty aggressive stuff and strong smelling too. Not surprised it could etch concrete.
I have used it to clean a couple carbs then strain it back into the can using a cloth for a strainer.