i wish i knew of this site. i bought grapeseed oil off amazon but then i needed to filter thru a .2 whatman, which did the trick, but i coulda saved alot of time with already-filtered.
but, would y'all recommend heat sterilizing that also?
I tried cutting T400 with grapeseed oil before-didn't work
How didn't it work? Didn't reduce PIP or what? Cutting it in half should work. Adding 10% probably won't. Use a powder calculator and cut concentration back to 250 or less and it should be fine. If it's still bad then it probably has some bad Test E in it.