slin pins

Here's how I backload my insulin pins for the week. I know it's not 100% sterile in practice, but it's good enough that as long as you don't live in a garbage dump you'll be fine. If you wanted to be perfect, you could do this in front of a flow hood, however I've done it this way for over a...

Unless fat or constantly pinning multiple ccs at once, why not just use slin pins? Just drew and injected with a 27g slin pin and it actually took less time/effort than attaching 21g changing to 27g. Surprised at how fast the oil filled up and was painless even though the needle went through...