Buy BPC-157

BPC-157, also known as Body Protection Compound 157, is a synthetic pentadecapeptide comprising 15 amino acids with the sequence Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Asp-Ala-Gly-His. This research peptide, derived from a protective protein isolated from gastric juice, has emerged as one of the most extensively studied compounds in peptide research. Researchers investigating BPC-157 focus on its interactions with multiple biological pathways, including growth factor modulation, nitric oxide signaling, and angiogenesis regulation.

Quality and Purity Standards

Every batch of BPC-157 at Peptide.Express undergoes rigorous analytical testing. Our BPC-157 is verified at ≥99% purity using high-performance liquid chromatography (HPLC) with mass spectrometry confirmation. Each order includes a comprehensive Certificate of Analysis documenting purity percentages, identity confirmation, molecular weight verification (1533.62 Da), and contaminant screening. Our manufacturing facilities follow Good Manufacturing Practice (GMP) guidelines to ensure batch-to-batch consistency essential for reproducible research outcomes.

Research Applications and Mechanisms of Action

BPC-157 research spans multiple areas of investigation. Studies published in PubMed-indexed journals have examined BPC-157's effects on cellular signaling pathways, particularly its interactions with the VEGF, TGF-beta, and nitric oxide systems. Researchers utilize BPC-157 to study:

Angiogenesis and vascular integrity through modulation of VEGF expression
Growth factor signaling pathways, including EGF and FGF receptor activation
Cytokine regulation and inflammatory mediator modulation
Cellular migration and proliferation in controlled in vitro models
Gastrointestinal mucosal integrity and barrier function

The molecular formula C₆₂H₉₈N₁₆O₂₂ and CAS number 137525-51-0 define BPC-157's chemical identity for research documentation and regulatory compliance.

Technical Specifications

Molecular Formula: C₆₂H₉₈N₁₆O₂₂
Molecular Weight: 1533.62 Da
CAS Number: 137525-51-0
Sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Asp-Ala-Gly-His
Purity: ≥99% (HPLC verified)
Physical Form: Lyophilized powder
Solubility: Soluble in sterile water, saline, or standard research buffers
Storage: -20°C in dry, light-protected conditions
Shelf Life: 24 months from manufacture date when stored properly

Proper Storage and Handling Guidelines

Maintaining BPC-157 peptide stability requires strict adherence to storage protocols. Store lyophilized BPC-157 at -20°C in a desiccated, light-protected environment. For reconstitution, use sterile water or 0.9% sodium chloride solution and allow 15–30 minutes for complete dissolution. Once reconstituted, BPC-157 solutions should be maintained at 2–8°C and used within two to four weeks for optimal stability. Avoid repeated freeze-thaw cycles, as these can degrade peptide integrity and compromise research data quality.

Frequently Asked Questions

What is BPC-157 and what is it used for in research?
BPC-157 is a 15-amino acid synthetic peptide derived from a protective protein found in gastric juice. Researchers study BPC-157 for its effects on cellular signaling, angiogenesis, growth factor modulation, and tissue-level investigations across multiple biological systems.

What purity level does your BPC-157 have?
Our BPC-157 maintains ≥99% purity verified by HPLC analysis with mass spectrometry confirmation. Every batch includes a detailed Certificate of Analysis documenting exact purity percentages, identity confirmation, and contaminant screening.

How should BPC-157 be stored?
Store BPC-157 lyophilized powder at -20°C in a dry, light-protected environment. Reconstituted solutions should be kept at 2–8°C and used within 2–4 weeks.

References and Further Reading

Researchers interested in BPC-157 mechanisms of action can explore peer-reviewed publications indexed on PubMed (PMID: 31843114, 30232195). For additional context, refer to our research guide on peptide fundamentals and quality standards in peptide research. All products at Peptide.Express are intended for research use only and are not for human consumption.