How long is opened bacteriostatic water good for?

[Nirer]

Hi, planning a 12 week cycle with 2 250iu HCG shots per week.
The only problem is I can only buy 30ml of bacteriostatic water, from Hospira, the company sais the water is only good for 28 days after opened which means ill use 5 ml for the first HCG batch and throw away the other 25 ml.
Does anyone condone the use of bac water after 28 days???

[Mr.BB]

I use it for over 28 days, but i keep it refrigerated

[Nirer]

If i keep it refrigerated, would the bac water last 12 weeks?

[rplante7]

Consider reconing the HCG with B12

[lovbyts]

Bac water itself kept refrigerated will last easily a couple months or more. HCG once mixed last about 8 weeks realistically after that you would have to increase the dose.

[motobrox]

Hi, planning a 12 week cycle with 2 250iu HCG shots per week.
The only problem is I can only buy 30ml of bacteriostatic water, from Hospira, the company sais the water is only good for 28 days after opened which means ill use 5 ml for the first HCG batch and throw away the other 25 ml.
Does anyone condone the use of bac water after 28 days???

I've had a large vial in the fridge for months, with no issues at all

[Nirer]

are we talking Hospira Bac water?