Yeah Gf has mentioned it recently here are a few things I have found
Nadrolone very shirt blab
This study shows that a glute injection caused a higher plasma level of nandrolone than a delt injection.
Pharmacokinetics and pharmacodynamics of nandrolone esters in oil vehicle: effects of ester, injection site and injection volume.
Minto CF, Howe C, Wishart S, Conway AJ, Handelsman DJ.
Department of Anaesthesia and Pain Management, Royal North S Hospital, University of Sydney, Australia.
We studied healthy men who underwent blood sampling for plasma nandrolone, testosterone and inhibin measurements before and for 32 days after a single i.m. injection of 100 mg of nandrolone ester in arachis oil. Twenty-three men were randomized into groups receiving nandrolone phenylpropionate (group 1, n = 7) or nandrolone decanoate (group 2, n = 6) injected into the gluteal muscle in 4 ml of arachis oil vehicle or nandrolone decanoate in 1 ml of arachis oil vehicle injected into either the gluteal (group 3, n = 5) or deltoid (group 4, n = 5) muscles. Plasma nandrolone, testosterone and inhibin concentrations were analyzed by a mixed-effects indirect response model. Plasma nandrolone concentrations were influenced (P < .001) by different esters and injection sites, with higher and earlier peaks with the phenylpropionate ester, compared with the decanoate ester. After nandrolone decanoate injection, the highest bioavailability and peak nandrolone levels were observed with the 1-ml gluteal injection. Plasma testosterone concentrations were also influenced (P < .001) by the ester and injection site, with the most rapid, but briefest, suppression being due to the phenylpropionate ester, whereas the most sustained suppression was achieved with the 1-ml gluteal injection. Plasma inhibin concentrations were also significantly influenced by injection volume and site, with the lowest nadir occurring after the nandrolone decanoate 1-ml gluteal injection. Thus, the bioavailability and physiological effects of a nandrolone ester in an oil vehicle are greatest when the ester is injected in a small (1 ml vs. 4 ml) volume and into the gluteal vs. deltoid muscle. We conclude that the side-chain ester and the injection site and volume influence the pharmacokinetics and pharmacodynamics of nandrolone esters in an oil vehicle in men.
This is an interesting one
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3107686/
The above ^ is similar to the IAGH technique where GH is being introduced directly to the effected area focusing on the site effects and on the natural drive for the body to put the needed material at the needed points, and wasting as little by not forcing a long transport, think sending ice to Miami via place or truck obviously the more direct route yields better results.
Guidance on the Administration o fOil-based Depot and other Long-Acting Intramuscular Antipsychotic Injections - Now granted it is on Antipsychotic medications but its sticks to IM oil based long acting meds locations, and the like so an interesting read if you have the time gentlemen, I am sure we can make some educated inferences.
http://www.southstaffsandshropsheal...cd-4fc1-92d9-23ae481c9ca9/C-YEL-mm-E-(1).aspx