I’m meticulous with sterilization, never reuse anything, new draw, new pin every time. But like I said, it was towards the bottom half of a bottle. New pins or not, every draw is a chance at contamination. But had zero issues with 1st half of bottle. And used same stuff from same supplier multiple times and no issues. I guess there’s always a first.
I wasn’t sure if I could name the brand here, if not mods please edit. It’s Imporium
