Oxymorphone amps come in 2 forumulations:
1mg/mL - 1mL ampul
1.5mg/mL - 10mL ampul
The amp also contains: sodium chloride, methylparaben, and propylparaben. The 1mL amp only contains oxymorphone and sodium chloride the 10mL contains oxymorphone and the other three additives.
It appears appears oxymorphone nasal bioavailabilty [43%] and Oxymorphone appears to have the solubility, potency, and absorption properties required for efficient nasal delivery, which is an alternative to injections. Anybody know the IV and IM bioavailability rates...?
http://opioids.com/oxymorphone/
I am not sure what would be the best route to go for in order to insufflate this preperation of oxymorphone, I can not tell you how irrating sodium chloride, methylparaben, and propylparaben would be to your nasal passages if snorted in liquid form. I do know that putting 1mL of solution up your nose would make it hard not to let alot of the liquid drain down your throat. Years ago when snorting liquid tar we would lay on our bed and with our head hanging over the side [upside-down] we would have somebody squirt the solution [usually .5mL-1mL] into our noses. We would than pinch our nostrils and remain upsidedown to prevent the solution draining down our throats. This would increase the absorbsion in your nasal cavity without losing to much, if you stayed in that position for a bit.
As for evaporating the solution I dont know how long it would take but we are talking miniscule 1-2mg dosages and if you had the 10mL amp you would need a very acurate scale to insure the actual dosage. I also dont know if you would lose any of the oxymorphone to evaporation or if it would degrade if you used heat or whatnot. You could always possible evaporate the solution to a more concentrated strength and than administer that nasally.
All that trouble is not worth it IMO if you are using the drug already and not afraid of a 'relapse' or whatever I see know reason why administering it corrctly with a needle should be automatically disregarded. That is your desicion and I have nothing to do with that nor with amounts to dose with. I could see fear of an OD carrying a strong adversion to needle play with this drug.
Maybe somebody else can answer the questions I could not answer for you or somebody that has used this the nasal route. Anyways report back on how it went. This is a rare street opiate and its potency is roughly 1mg when compared to 1.5mg of hydromorphone [dilaudid] when IV'd. The bioavailability of Hydromorphone is between 51.9%-49.9% nasal route and we all know how effecting in a recreational setting Dilaudid is nasally, not very. There are the facts so you can use the drug in the most effective manner one that would provide the safest and best recreational effects. IMO
Hydromorphone nasal bioavailability