Errr, actually "natural selection" is a biological process. Maybe you need to read some more text books.
If you wanted to negate the risks of infection from injecting steroids... you do not inject steroids. Pure and simple.
The benefit to risk ratio of filtering homebrew is negated by heat and the addition of BA. Simple fact. Filtering does nothing with these two processes in place.
I do wonder whether you have studied chemistry beyond school level. Are you not aware of what heat does to viruses and suchlike?
O.K. junior. Yes, natural selection is a biological process, the process in which those with favorable traits go on to reproduce at higher rate than those who have less favorable ones. In your case poor reasoning ability (brain function) and your English, so probably poor teeth. In this case I was insinuating, you would do something foolish and remove yourself from the genetic pool. Natural selection at its best.
Yes, if you wanted to negate infection you would not inject aas's. However, we are on a steroid forum, so we are looking to minimize the risk. A concept you don't seem too worried about. Benzy alcohol does not kill bacteria, it only stop them from reproducing
in your sample. Risk of viral infection is minimal IMO. Although heating helps kill
most bacteria and viruses, you must bring your sample to >120 deg. C (higher than that at which water boils) and keep the temp. there for at least 15 min. Since you are to lazy and/or impatient to filter, I seriously doubt you are going to sit there with a thermometer and timer. Mostly I'm concerned with undisolved material that came from the powder. Considering that 95% comes from China, you might want to get them out. China has a problem with their
legal products containing heavy metals and dangerous contaminats, how dilligent do you think they are with their Illegal ones? Even if the undissolved material is not truly harmful it can still cause something called a "sterile abcess".
Lastly, you figured me out, never made it out of grammar school. Please don't tell my employer. They'd be awful sore they let me touch all them fancy machines and fiddle-faddle around with them purdy chemicals.
Warmest regards,
atodd
P.S. You are an idiot, see you on a future episode of "Darwin Awards".