Bacteriostatic Water for Injection, USP 30 mL MDV Med Plus Physician Supplies Using BAC water ensures that the pep solution remains stable and pure, preventing the loss of valuable, sensitive compounds. We include 1 free with each order. Check our link in bio. # BACTERIOSTATIC STERILE WATER FOR INJECTION, 30ML CALMEDI Online Reconstitution Solution for Laboratory Use Uses of Bacteriostatic Water for Injections and Where to Get It Bacteriostatic vs Sterile Water: Know the Difference