BAC Water
Bacteriostatic water in a 30mL Multi-Dose Laboratory Reconstitution Solution vial with 0.9% benzyl alcohol as a preservative. Sterile, clear solution in a rubber-stopper laboratory solvent vial designed for repeated access with proper aseptic technique.
Third-party tested, batch-by-batch
Every lot is independently verified for identity and purity by HPLC, and checked for appearance. View or download the full signed Certificate of Analysis for the current lot below.
Frequently researched together
Technical specifications
BAC Water (30 mL) is the same sterile bacteriostatic water formulation as NL H₂O, supplied in a larger 30 mL multi-dose vial. It contains 0.9% benzyl alcohol as a preservative, which inhibits bacterial growth and allows repeated puncture with proper aseptic technique — unlike single-use sterile water for injection (SWFI). The larger volume is suited to high-throughput laboratory environments or simultaneous reconstitution of multiple lyophilized peptide compounds.
- 0.9% benzyl alcohol functions as a bacteriostatic (growth-inhibiting) preservative
- Multi-dose use is possible due to the preservative; SWFI is single-use only
- Identical formulation to the 3 mL NL H₂O vial — larger volume for laboratory convenience
- USP-grade benzyl alcohol has a well-documented pharmacopoeial safety profile
- Standard diluent for lyophilized peptide reconstitution in research settings
- pH buffered to maintain peptide stability upon reconstitution
- Not for intravenous use; intended for laboratory reconstitution of research compounds only
Peer-reviewed research
All products sold by Next Level Research LLC are intended for laboratory and research use only. Not for human or animal consumption. Not a drug, food, or cosmetic. No therapeutic claims are made.