10,0000IU of hCG with 10ml of Bacteriostatic Water?

Is it possible to mix 10,000 IU’s of hCG with just 10 ml of bacteriostatic water or do i need to have 20 ml? I’m doing 500 IU a day for twenty days so I need to ask before I buy all the supplies and do all the math.

It’s easier to accurately dose with more bac water. The maths is simple, with 20ml you have 10000iu / 20ml = 500iu/ml.

The math could be easier with the 20 mL, but most certainly 10 mL can be used, giving 1000 IU per mL.

I was thinking kind backwards on that subject fellas appreciate your thoughts.