Bacteriostatic Water 3ml is a sterile, non-pyrogenic solution widely used in medical and research environments for diluting or dissolving substances. What makes it different from regular sterile water is the presence of a small amount of benzyl alcohol, which acts as a preservative. This ingredient helps prevent the growth of bacteria, allowing the solution to be used multiple times from the same vial when handled properly. Its 3ml size is especially convenient for precise applications