PRODUCTS SOLD BY ASCEND PEPTIDES ARE INTENDED FOR RESEARCH USE ONLY.
PRODUCTS SOLD BY ASCEND PEPTIDES ARE INTENDED FOR RESEARCH USE ONLY.
Bacteriostatic water for research UK is a 10ml vial of 0.9% benzyl alcohol in BP-grade sterile water. The standard multi-use reconstitution solvent for laboratory research peptides. FREE on orders over £75. Same-day UK dispatch before 4pm. For research use only.
To maintain purity and stability:
Once the vial has been punctured, the presence of benzyl alcohol helps preserve the solution; however, it should still be handled and stored carefully and appropriately in line with laboratory standards.
Research use only • UK dispatch • Orders before 4pm ship same day • Secure checkout
Bacteriostatic Water for Research UK — 10ml
Bacteriostatic water for research is sterile water containing 0.9% benzyl alcohol as a bacteriostatic preservative agent. The benzyl alcohol inhibits bacterial growth upon repeated vial access, allowing the solution to be used across multiple reconstitutions or multiple aliquots from a single vial without contamination risk. This multi-use stability is the critical practical advantage over single-use sterile water, which carries increasing contamination risk after the first access and cannot reliably support multi-aliquot reconstitution protocols.
BP-Grade Standard: Our bacteriostatic water for research meets British Pharmacopoeia (BP) grade standards, the appropriate quality standard for research reagent preparation in UK laboratory settings. BP grade is the UK equivalent of USP Water for Injection and reflects suitability for use in controlled research environments where reagent quality directly affects experimental reproducibility.
Bacteriostatic water is the recommended primary reconstitution solvent across published laboratory protocols for all Ascend Peptides UK research compounds. This includes TB-500 10mg, BPC-157 10mg, all ipamorelin formats (5mg and 10mg), all CJC-1295 formats (With and Without DAC), all tesamorelin formats (5mg and 10mg), all sermorelin formats (2mg and 5mg), GHK-CU 50mg and 100mg, MT-1 10mg, MT-2 10mg, MOTS-C 10mg and 40mg, and AOD-9604 5mg and 10mg. For IGF-1 LR3 1mg, 0.1% acetic acid is an alternative solvent referenced in published cell culture protocols where endotoxin content of bacteriostatic water is a study variable.
Correct reconstitution procedure: add bacteriostatic water slowly down the inner wall of the vial rather than injecting directly onto the lyophilised powder. Gently swirl or roll the vial to dissolve — do not shake or vortex. Aliquot immediately into single-use volumes and store at minus 20°C. Avoid freeze-thaw cycles for reconstituted peptide solutions, as each cycle degrades peptide integrity.
Full step-by-step reconstitution guidance, solvent selection criteria, and storage protocols for all research peptides are available in the bacteriostatic water for research guide on the Ascend Peptides UK blog.
Supplied: 10ml sterile glass vial, 0.9% benzyl alcohol, BP-grade sterile water, sealed for stability. Available at £6.00 per vial. FREE with all Ascend Peptides UK orders over £75.
DISCLAIMER: For in-vitro laboratory research and peptide reconstitution purposes only. Not for human injection or clinical use.
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