- Joined
- Aug 1, 2017
- Messages
- 133
I recently bought a bunch of 20ml test Cyp vials but I'm on TRT and plan to stay on TRT for a while. Given my 125mg/wk dosage I'd be using the same vial for easily over 6 months. That's a lot of punctures through the stopper and perhaps not as sanitary as I'd like. I thought of perhaps pulling 10ml into a different vial through a filter and discarding the rest (which is a waste), but would it be sanitary to say pull the remaining 10ml after 3-4 months and pushing it into a new vial through a 45 whatman filter?