Bacteriostatic Water Shelf Life?

[oscarjones]

Hey I am not really sure where to post this.

Wondering what the shelf life is of bacteriostatic water that's been punctured already.

Can I freeze it after? I have a 30mL vial and only use like 2mL at a time, maybe twice a month.

[boxin23]

what do you mean punctured? With a pin through the rubber?

My doc said no to freezing it.....but i'm not sure besides what he has said.....

It should have an expiration date on it.....it is good until then, and from what ive been told longer, but it is so cheap why take the chance?

[Bonaparte]

It won't really ever expire, so long as the rubber stopper does its job and seals it off.
You don't need to keep it in the fridge, but it won't hurt.