Captain.Heroin
Bluelight Crew
Wow, to me 500mcg sounds like a very high amount to IV, that sounds like an overdose special. I would maybe bang 100mcg, at least to start off, if you have a large tolerance, but even that seems high to me as far as injecting. Maybe Im just thinking of the strength wrong. Just be careful, if you dont feel a euphoric feeling, it doesnt mean you should inject more. Fentanyl does not have the familiar euphoria that other opiates have, for me at least.
Im not sure about prepping fent gel, I guess you would have to thin the gel out. Maybe someone like Captain Heroin can give some input on how to go about prepping that properly, or maybe info can be found with the search or in a guide.
I've actually never used fentanyl. And I now have a relatively low opiate tolerance.
100mcg is exactly how much buprenorphine I do on average per shot. I'm sure 100mcg of fent in an IV for someone like me would have me too high.
Proceed with caution I would get a homogenized solution so you can liquid measure, and start slow and work your way up (in 5% or 10% intervals of whatever dose you were thinking of).
That is if you are going to do this. I really have no idea how to prep this. There's been two sets of instructions posted recently. Did you try the search engine?
http://www.bluelight.ru/vb/showthread.php?t=488146
(I am a mergeaholic)