Just a couple questions pretaining to hcg
5000ius added to 10ml of bac water will give me 500ius per ml?
can I mix 1ml of bac water with the 5000ius then inject into a sealed sterile vial then simply inject the remaining 9mls of bac water into the same sealed vial
last question is it better to inject sub-Q or IM or does it not really matter
Any feedback would be appreciated
Peace