Depending on the actual overal quality of the syringe, you could end up with 7 - 8 shots. Like Badjuju said 1ml at least always get lost somewhere, I have never been able to draw 10 - 1ml shots out of a vial.
Those underground drug lords are stingy.
Bulletproof
PLEASE DON'T SOURCE CHECK ME. I AM NOT A DR, DIETICIAN OR SCIENTIST. MY ADVICE IS BASED OFF OF ASSUMPTIONS.
Nothing is impossible-
"Whether you think you can do it or don't think you can do it, you are probably right" - Henry Ford via Jay Cutler, 2011 MD post Olympia Loss to Phil Heath