Rogers Buick GMC in Chicago is conveniently located at 2720 S Michigan Avenue in Chicago, IL. We have all the new models in stock at our Chicago GMC & Buick dealership. Buick cars and GMC trucks are known for their reliability and style, so come and test-drive one today at our dealership.
How long does bacteriostatic water last once it is used? Hospira recommends that once a vial of Bacteriostatic water is open the preservatives will prolong its life for up to 28 days. After 28 days the vial needs to be discarded. Other injectables without the bacteriostatic agent (single-dose vials) should be discarded after one single use.
The precise answer depends to a large extent on storage conditions - to maximize the shelf life of opened sour cream, keep it refrigerated at all times. To maximize the shelf life of sour cream after opening, keep refrigerated and tightly covered, either in the original packaging or in an airtight container. Properly stored, an opened package of sour cream will generally last for about two weeks after opening, assuming it has been continuously refrigerated.