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I have had trouble getting pure powder, especially test E. If I use the crystal fina method, my injectable is absolutely painless at 100 mg/mL, so I know my carriers and solvents are painless at the ratios I use. I had one batch of test E at 333mg/mL that caused extreme pain, knots, swelling, and a slight fever. It was the same diluted to less than 200 mg/mL with GSO. It was a total loss. The second batch from a different source was better, but still painful. I'm thinking I may just not be connected enough to get USP grade raws, but I still really like the cost of homebrewing. Is there a couple of solvent extractions I can perform with polar/nonpolar solvents to clean up what's available to me, or no?
