AlexDavis43
Member
Not saying I recommend this, but I have used an 18ga several times without issue. That being said I would use 20ga or smaller for draws to be on the safe side.
Thank you for stating what should be the obvious @godsgifttoearth
CCUSA
I use 18 gauge to withdrawal oils all the time. I'm impatient but never had a problem with this. Usually only 10 withdrawals per vial so maybe that's why it doesn't destroy the rubber stopper.