I just got my shipment of HCG Ovutrig HP 10,000 I.Us and it came in two ampoules one containing the freeze dried HCG and the other containing 1 ml of .9% sodium chloride solution.
The instructions say to mix it and use immediatly, naturally I don't plan to use 10,000 IUs at once. So my question is can it instead be mixed with 10 ml of bacteriostatic water to make it 1000 IU's per ml and transferred into a standard rubber stoppered serum vial and stored for a month in the fridge? Or is this stuff only dilutable with saline water?