Multi Use Vial Adapter

[Iron5150]

Anyone here use these? I’ve considered getting a few. Wanting your opinions if you’ve used them in the oast kr

 

[Iron5150]

Heres what one type looks like.
Do any of you use these or have you in the past? Looking for any cons to the idea. Looks like a solid product. Any thoughts or knowledge on it is appreciated.

 

[Bigmurph6]

I tried them out. Its convenient especially if you’re injecting alot.

 

[progreen]

Looks like part of my birds breast pump

 

[Islandswole]

I have been using them since I started cycling, I get them from a good friend who is pharmacist. It’s highly convenient and cuts down on your chances of contamination