USP Chapter 797 governs beyond-use dating and sterility standards for these preparations (PMID: 19710449)
Symptoms include localized redness, swelling, warmth, and pain at the injection site
Sealed BAC Water Depot vials store indefinitely per manufacturer specification when kept upright in a cool, dry location away from direct sunlight
Because slopes are also about one, acid p K a s are approximately the same in DMSO, DMAC, DMF, and NMP
Ankri L, Husson Z, Pietrajtis K, Proville R, Lna C, Yarom Y, et al
Once reconstituted, the solution should be kept refrigerated and used within a short window to maintain compound integrity