bacteriostatic water

Posted this over on the NTBM forum, but figured I'd toss it up over here, as well: Okay, so I'm getting ready to do some work with CJC1295 (w/ DAC). At my go-to place, bac. water was OOS, so I had to look elsewhere. Well, in my haste, I nabbed 100mL of what I thought was bac. water by means of...

If hcg is mixed with bacteriostatic water, how long can it actually stay in the fridge for? I've heard 30-45 days, but want to know for sure. I just don't see how I'll be able to get through 5,000 IUs in under a four weeks--six, tops (I'll only be taking 250-375 IU 2x/week). Call me crazy...