Mixing my 5000iu vial of HCG with 1ml of bacteriostatic water. Then I am going to mix it slightly, remove contents from vial and move it to the 10ml vial. From there I will pull 2 more ml of bacwater and inject that into the 10ml vial. Slightly mix again.
Now, my 29g x .5" needles hold 1CC/mL in the syringe. How much should I pull into that to get 250iu's?