Hi guys, long time stalker and admirer but first time posting here. So, I don't mean any disrespect if this is not how or where to do things. I've done a fair bit of reading and searching but can't seem to get a straight answer. Ok, so.. I'm looking into smoking as a ROA for morphine sulphate er pills. It's my understanding that to be able to do this, it must first be converted to freebase. I've looked at a lot of a/b extraction threads but the solvents required aren't available. I'm wondering if a wheel/pill filter could be used a few times instead of washing with a solvent and then just raise the PH to precipitate the morphine out? Thanks for taking the time to read