CAS · 137525-51-0
BPC-157 + TB-500 Blend 20mg
Buy BPC-157 + TB-500 Blend 20mg online — research-grade lyophilized peptide for laboratory use. Body Protection Compound-157 (15-amino-acid pentadecapeptide). ≥98% HPLC purity verified.
$89.99Acquire→
← The catalog№ PG-1027 · Vol. II
Plate № PG-1027 — Reykjavík
Figure i · Bacteriostatic Water 30mL — lyophilized plate
№ 01 — Monograph
Buy Bacteriostatic Water 30mL
0.9% benzyl alcohol bacteriostatic water — the required reconstitution solvent for TB-500, BPC-157, IGF-1 LR3, and CJC-1295/Ipamorelin. 10ml multi-use vial.
Priced from
$11.69
● In stock·Free ship over $200
Purity
≥ 98%
HPLC verified
Form
Lyophilized
Sealed vial
Ship
2–5 days
US, tracked
№ 02 — Specifications
- Contents
- Sterile water for injection + 0.9% benzyl alcohol
- Volume
- 10mL multi-use vial
- pH
- 5.0–7.0
- Benzyl Alcohol
- 0.9% w/v (bacteriostatic concentration)
- Storage
- Room temperature until opened; 2–8°C after first use
- Shelf Life
- 28 days post-first puncture (refrigerated)
№ 03 — Mechanism
How themolecule works
Bacteriostatic Preservation for Multi-Use Peptide Reconstitution
Bacteriostatic water (BAC water) is sterile water for injection containing 0.9% benzyl alcohol as a preservative. The benzyl alcohol inhibits bacterial growth following needle puncture by disrupting bacterial cell membrane integrity and membrane-associated enzyme systems — allowing safe multiple draws from a single vial for up to 28 days when stored at 2–8°C. At 0.9% concentration, this bacteriostatic action occurs without causing peptide denaturation or precipitation — critical for preserving TB-500, BPC-157, IGF-1 LR3, and CJC-1295/Ipamorelin integrity across multi-day research protocols. Regular sterile water has no preservative and is considered single-use only after puncture. pH is adjusted to 5.0–7.0, within the stability range of all research peptides.
№ 04 — Highlights
Why acquireBacteriostatic Water 30mL
№ 01
Required for All 4 Peptides in This Catalog
TB-500, BPC-157, IGF-1 LR3, and CJC-1295/Ipamorelin are all supplied as lyophilized powders requiring reconstitution before use. Without BAC water, no peptide in this catalog can be used. One 10mL vial typically covers 2–4 peptide reconstitutions depending on target concentration.
№ 02
28-Day Multi-Draw Sterility
The 0.9% benzyl alcohol preservative inhibits bacterial growth following needle puncture, allowing multiple draws over 28 days when stored refrigerated. Without this preservative, reconstituted peptide vials would be single-use only — impractical for any multi-day research protocol.
№ 03
Peptide Compatibility
Benzyl alcohol at 0.9% is compatible with all listed research peptides including TB-500 (2174 Da), BPC-157 (1419 Da), and CJC-1295/Ipamorelin. pH 5.0–7.0 is within the physiological stability range for all these peptides.
№ 05 — Correspondence
Questions,answered.
The letters we receive most frequently about this compound, with plain answers.
Q.01Why do I need bacteriostatic water for TB-500 and BPC-157?+
Both are supplied as lyophilized powders that must be reconstituted before use. Bacteriostatic water provides sterile reconstitution and the 0.9% benzyl alcohol preservative maintains vial sterility across multiple draws over 28 days — essential for multi-day research protocols.
Q.02How much BAC water per peptide vial?+
For TB-500 10mg at 2mg/mL: add 5mL. For BPC-157 10mg at 5mg/mL: add 2mL. For IGF-1 LR3 1mg at 1mg/mL: add 1mL. One 10mL BAC water vial covers multiple peptide reconstitutions.
Q.03Can I use regular sterile water instead?+
No — regular sterile water has no preservative. Once punctured, it is single-use only. For any research protocol drawing from a vial over multiple days, bacteriostatic water is required.
Laboratory Use Only. This compound is sold for in-vitro laboratory research and is not intended for human consumption, injection, or therapeutic use. Nothing on this page constitutes medical advice. Researchers are responsible for compliance with applicable regulations in their jurisdiction.
Bacteriostatic Water 30mL
$11.69