Canadian researchers exploring peptide-based studies have increasingly turned their attention to BPC-157, a synthetic peptide that has garnered significant interest in the scientific community. This guide provides essential information for researchers considering BPC-157 for their laboratory work.
This article is for Canadian researchers, academic laboratories, and institutions seeking reliable information about BPC-157 research peptide sourcing, handling, and applications.
**Key Takeaways:**
- BPC-157 is a synthetic pentadecapeptide used exclusively for in vitro research
- – Proper storage at -20°C maintains peptide stability for 24+ months
- – Canadian researchers should source from suppliers providing COAs
- – This peptide is not for human use or consumption
What is BPC-157?
BPC-157, also known as Body Protection Compound-157, is a synthetic peptide consisting of 15 amino acids (Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val). It is derived from a protein found in human gastric juice and has been studied extensively in laboratory settings since its discovery in the 1990s.
The molecular weight of BPC-157 is 1419.53 g/mol, and it is typically supplied as a lyophilized (freeze-dried) powder for research use only.
Chemical Properties of BPC-157
| Property | Value |
|———-|——-|
| Molecular Formula | C62H98N16O22 |
| Molecular Weight | 1419.53 g/mol |
| Sequence | Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val |
| Physical Form | Lyophilized powder |
| Storage Temperature | -20°C (freeze-dried) |
Research Applications of BPC-157
Canadian laboratories have explored BPC-157 in various in vitro and preclinical research contexts. Published literature has examined this peptide in several research areas:
**Cell culture studies**: Researchers have investigated BPC-157’s effects on various cell types, including fibroblasts, endothelial cells, and smooth muscle cells.
**Tissue engineering research**: Some studies have explored BPC-157 in combination with biomaterials for tissue regeneration research.
**Molecular pathway analysis**: Scientists have examined signaling pathways and gene expression changes associated with BPC-157 exposure in laboratory models.
**Receptor interaction studies**: Research has investigated potential receptor binding and downstream effects at the molecular level.
**Important**: All BPC-157 research applications are for in vitro laboratory use only. This peptide is not approved for human use, clinical applications, or consumption in Canada or any other jurisdiction.
Proper Storage and Handling
Maintaining BPC-157 stability requires careful attention to storage conditions. Improper handling can degrade the peptide and compromise research results.
Storage Guidelines
**Lyophilized powder**: Store at -20°C in a sealed container protected from light and moisture. When stored properly, BPC-157 powder remains stable for 24 months or longer.
**Reconstituted solution**: After adding bacteriostatic water or sterile saline, store at 2-8°C and use within 30 days. Avoid repeated freeze-thaw cycles.
Handling Best Practices
- Work in a sterile environment to prevent contamination
- 2. Use sterile, filtered bacteriostatic water for reconstitution
- 3. Allow the powder to reach room temperature before opening the vial
- 4. Gently swirl (do not shake) to dissolve the powder
- 5. Aliquot solutions to minimize freeze-thaw cycles
Sourcing BPC-157 for Canadian Research
Canadian researchers should prioritize quality and documentation when sourcing BPC-157 for laboratory work.
What to Look For
**Certificate of Analysis (COA)**: A legitimate supplier provides a COA with each batch, showing purity analysis (typically 95%+ by HPLC) and mass spectrometry confirmation.
**Third-party testing**: Independent laboratory verification ensures the peptide matches specifications.
**Canadian compliance**: The supplier should understand Health Canada regulations regarding research peptides and provide appropriate documentation.
**Transparent sourcing**: Reputable suppliers disclose manufacturing origin and quality control processes.
Red Flags to Avoid
- No COA or batch-specific documentation
- – Prices significantly below market average
- – Marketing language suggesting human or therapeutic use
- – Lack of contact information or physical address
- – No response to quality documentation requests
Regulatory Considerations for Canadian Researchers
BPC-157 is classified as a research chemical in Canada. Key regulatory points:
**Health Canada**: BPC-157 is not approved as a drug or natural health product. It may only be sold for in vitro research purposes.
**Import requirements**: Canadian researchers importing peptides should ensure proper documentation and compliance with Canada Border Services Agency requirements.
**Institutional policies**: Universities and research institutions may have additional policies governing research peptide acquisition an