Filling an Insulin Syringe Without Vial


So i used to filled an insulin syringe using backfilling method due to my testosterone coming in ampules, instead of vials. I was wondering however, if method shown in video below is perhaps better.

I used regular syringe as a vial pretty much. Firstly i loaded it up using 18G, removed the needle and started filling up insulin syringe like shown.


I guess if you’re bored and looking to use up a lot of time.

I only use 18mg. Didn’t take me that long to load.

I don’t use ampules but I do draw w insulin syringes. Takes about 90 seconds to draw 0.35ml. Not terrible for something I do 3x a week

Not sure what you’re asking otherwise?