Yes, though lab grade acetone is of better quality than store bought, you must still specify anhydrous (no water) acetone over other lab grade acetones. You'll know you've found the right one by the price $$$$$.
And getting into each and every cut that can be removed by every single solvent would be very time consuming. If you want to give me a few selected cuts you have in mind, I'd be happy to look them up for you, but not every single one.
I would strongly suggest buying the book, "The Cocaine Handbook", by David Lee. It's no longer in circulation, but can be purchased used thru sources such as amazon.com etc. It is the absolute Bible on cocaine. Everything your looking for is in there, believe me!
Junk