Takeaways Bacteriostatic water contains 0.9% benzyl alcohol preservative enabling multi-dose use for up to 28 days Sterile water provides maximum purity but requires single-use within 24-48 hours after opening Cell culture applications typically require sterile water due to benzyl alcohol cytotoxicity concerns Choice depends on experimental timeline, peptide sensitivity, and whether preservatives interfere with assays What is Bacteriostatic Water for Peptides
Once the original container is opened, the water is exposed to potential contamination from the surrounding environment
Systemically, the effects protect organs exposed to ischemia, medication stress, or immune activation
At 10mg/mL, doses from 2mg to 8mg stay within a single syringe draw
Palacios-Marin I, Serra D, Jimenez-Chillarn J, Herrero L, Todorevi M