I just said fuck it and micron filtered it and cotton ball filtered it; used a clean, new needle. I then got room temp water that was a bit hotter but just enough to melt/dissolve the small half a 30mg pill- the freezer was next so I could make 100% sure the warm water didn't kill off any of the oxy. Once everything was set, I sterilized the two spots I shot up into by using prep-pads, and then sucked up the very light blue liquid out of the cotton ball, and shot it up in my feet. I have a small rig so I had to shoot up like 5 times but each time was stronger than the last so it all worked out, & is really clean/long lasting peak like feeling I've had for like 35 minutes now. The oxy water turned out to be pure oxy or at least like 1-3% binder/filler due to me micron filtering it all out and still using cotton balls to insure safety, which was a great idea, because the water was straight up clean looking water with a blue hue so I would suggest ALWAYS micron screening/using a cotton ball as well to fully purify the shot. Making it almost 100% pure so you don't fuck up your veins or lose a arm, leg, finger, etc...