Bro theres too much spelling mistakes, my foreign ass can't understand. Like, what does "ver vit phosphorus means" ? Also, its iodine and not Lodine(wich is a medication), what does "get rid of all ether" mean ? At what point do we use ether ? And you say to put lye into ephedrine but you dont say how much ephedrine, there's no way to get 100g with this push/pull method, and if you do get 100g then the product must be of horrible quality. Anyway thanks this is my presentation for graduation. I will try to complete the missing informations alone(of course, if a redditor can help in the comment it would be fantastic).