What is your reasoning behind going IV? There are those I know who go IV as a portion of their GH protocol...and they would say there could be a possible issue with IGF conversion going that route.
I've never IV'd but a this was shared with me...FIW.
Iv hgh has a higher peak in blood plasma hgh levels, up to 10x higher than subQ, with 100% absorption. SubQ offers around 50% hgh absorption; Intramuscular approximately 70% absorption. IV hgh has a very fast clearance rate so it is not bound and rendered useless.
One disadvantage of IV hgh is that there is very little igf1 conversion inside the muscle. Igf1 is responsible for most of the muscle gains seen by hgh administration.
Seems you'd be better going IM than IV for overall better results and conversion.