Vitamin B12 Injection Official CPD Bacteriostatic Water 3ml Sterile Research Solvent Prime Labs Pfizer Bacteriostatic Water 30mL Multi Dose Vial VPeptide Long Title: Pfizer Bacteriostatic Water for Injection USP (0.9% Benzyl Alcohol) 30mL Multi Dose Vial: Sterile Research Grade Diluent for Lyophilized Peptide Reconstitution Boost Your Skills with CPD Accredited IM B12 Injection Training! Ready to expand your treatment portfolio and offer one of the most in demand wellness services? Our CPD accredited Intramuscular (IM) Vitamin B12 Injection DID YOU KNOW? Bacteriostatic Water contains 0.9% benzyl alcohol, which prevents bacteria from growing after the vial is opened. This makes it safe to use for up to 28 days once punctured How to Dose with B12 MIC AgelessRx