What is the difference between methylphenidate and methylphenidate hydrochloride?

yes. But first if getting this from a pill source I would extract the methylphenidate salt from it, and then dissolve it in a saline solution.

They are both oxycodone but Oxycontin is a long acting formulation of the medication.

Everything. They're not even approximately related. Hydrocodone is a drug molecule which resembles codeine in its structure.Hydrochloride is HCl. It's a little complicated to explain if you're not a...

In attempted meaning, they are the same. However, "between you and I" is not grammatically correct, whereas "between you and me" is grammatically correct. The pronoun "I" can never be the object of a...

Ritalin.