shelf life of bac water Water: A Clear Guide to Storage, Life, and Lab Handling Bacteriostatic Water vs Sterile Water:
Description
This involves sterilising the water through filtration or heat and then benzyl alcohol added

Just book an appointment & well handle the rest

For injections of vitamin B12 given in the UK, hydroxocobalamin is preferred to an alternative called cyanocobalamin

Sampson CM, Dimet AL, Neelakantan H, et al

Contains 0.9% benzyl alcohol preservative

They quickly increase vitamin B12 levels on a blood test when taken daily
