diluting IGF-1, does it matter with what?

i'm under the understanding that MR's IGF-1 is made with Acetic Acid... would it be detrimental to dilute the stuff with BW in the pin before injecting? or is it not even necessary to dilute?

It's better to dilute so there is less chance of wastage. I fill up the syringe to about half-way with bac water. Draw your igf-1 before you draw your bac water though to be on the safe side.

thanks man.