I know this is a long time ago thread. But I want to make sure, from my experience, geofman clear ampules with black writing batch #7001 are overdose, but the before version of geofman which is clear ampules with blue writing is an accurate dosage. I'm an ftm (female to male transgender) who always do a regular blood checks. I'm using testoviron depot enanthate by schering 75mg/week its fine. I guess its really a human grade. If you want to share, or ask more questions about this, please pm me