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99%+ HPLC Verified Purity

BPC-157 Peptide: High-Purity Research Compound

Category

Regenerative Research

CAS Number

137525-51-0

Form Factor

Lyophilized Powder

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BPC-157 is a synthetic pentadecapeptide sequence derived from a partial sequence found in gastric juice protein. It is one of the most widely researched peptides in the compound library used by laboratories studying tissue-related biological pathways.

BPC-157 is a synthetic pentadecapeptide sequence derived from a partial sequence found in gastric juice protein. It is one of the most widely researched peptides in the compound library used by laboratories studying tissue-related biological pathways.

CAS Number

137525-51-0

Secondary CAS

1356647-49-2

Purity

99%+ HPLC Verified

Molecular Formula

C62H98N16O22

Molar Mass

1419.5347 g/mol

Form Factor

Lyophilized Powder

Synonyms

Body Protection Compound-157 Pentadecapeptide BPC 157 PL 14736

Storage Conditions

Unreconstituted

Store at -20°C to 4°C (freezer or refrigerator). Stable for 24+ months.

Reconstituted

Refrigerate at 2–8°C. Use within 30 days for optimal stability.

Avoid

Repeated freeze-thaw cycles, direct sunlight, and temperatures above 25°C.

Safety & Compliance

  • Wear nitrile gloves and safety goggles when handling research compounds.
  • Work in a clean, controlled environment (laminar flow hood recommended).
  • Dispose of sharps and used materials in approved biohazard containers.
  • This product is for laboratory research use only (RUO) — not for human or veterinary use.

Quality Assurance Standards

Each production lot is subjected to rigorous analytical evaluation to meet pharmaceutical-grade specifications. Full testing results and procedural documentation are furnished through the accompanying Certificate of Analysis (COA) with every shipment.

Certificate of Analysis

Latest COA for BPC-157 — independently tested via HPLC and Mass Spectrometry.

Testing Methodology

Every batch undergoes a multi-stage analytical pipeline before release. Results are compiled into the Certificate of Analysis (COA) included with each order.

  • • HPLC — High-Performance Liquid Chromatography confirms peptide purity ≥98%.
  • • Mass Spectrometry — Validates molecular identity and correct sequence.
  • • Endotoxin (LAL) — Limulus Amebocyte Lysate assay ensures endotoxin levels are within safe limits.
  • • Sterility — Microbial contamination testing per USP standards.

Learn More About Peptides

Explore our research library covering purity, synthesis, storage, solubility, and more.

Peptide Information

Research Database

Browse peer-reviewed studies, clinical trials, and scientific sources behind our peptide resources.

View Research

Why Research Labs

  • Buy With Confidence

    COA links, HPLC data, and transparent pricing on every product page.

  • Fair Pricing, Higher Standards

    Transparent, competitive pricing without compromising the quality standards behind every batch.

  • Independently Tested

    Verified at 99%+ purity and sterility by third-party labs.

  • Shipped Same Day

    Order by 12 PM PT for guaranteed same-day shipping and tracking.

Related Research Peptides and Compounds

Note: BPC-157 + TB-500 is one of the most well-studied synergistic peptide combinations.

BPC-157 is a synthetic pentadecapeptide sequence derived from a partial sequence found in gastric juice protein. It is one of the most widely researched peptides in the compound library used by laboratories studying tissue-related biological pathways.

CAS Number

137525-51-0

Secondary CAS

1356647-49-2

Purity

99%+ HPLC Verified

Molecular Formula

C62H98N16O22

Molar Mass

1419.5347 g/mol

Form Factor

Lyophilized Powder

Synonyms

Body Protection Compound-157 Pentadecapeptide BPC 157 PL 14736

Storage Conditions

Unreconstituted

Store at -20°C to 4°C (freezer or refrigerator). Stable for 24+ months.

Reconstituted

Refrigerate at 2–8°C. Use within 30 days for optimal stability.

Avoid

Repeated freeze-thaw cycles, direct sunlight, and temperatures above 25°C.

Safety & Compliance

  • Wear nitrile gloves and safety goggles when handling research compounds.
  • Work in a clean, controlled environment (laminar flow hood recommended).
  • Dispose of sharps and used materials in approved biohazard containers.
  • This product is for laboratory research use only (RUO) — not for human or veterinary use.

Quality Assurance Standards

Each production lot is subjected to rigorous analytical evaluation to meet pharmaceutical-grade specifications. Full testing results and procedural documentation are furnished through the accompanying Certificate of Analysis (COA) with every shipment.

Certificate of Analysis

Latest COA for BPC-157 — independently tested via HPLC and Mass Spectrometry.

Testing Methodology

Every batch undergoes a multi-stage analytical pipeline before release. Results are compiled into the Certificate of Analysis (COA) included with each order.

  • • HPLC — High-Performance Liquid Chromatography confirms peptide purity ≥98%.
  • • Mass Spectrometry — Validates molecular identity and correct sequence.
  • • Endotoxin (LAL) — Limulus Amebocyte Lysate assay ensures endotoxin levels are within safe limits.
  • • Sterility — Microbial contamination testing per USP standards.

Learn More About Peptides

Explore our research library covering purity, synthesis, storage, solubility, and more.

Peptide Information

Research Database

Browse peer-reviewed studies, clinical trials, and scientific sources behind our peptide resources.

View Research

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Frequently Asked Questions (RUO Compliance)

1. What is the chemical composition and molecular sequence of BPC-157?

BPC-157 (Body Protection Compound-157) is a synthetic 15-amino acid pentadecapeptide derived from human gastric juice protein. Its sequence is Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val, with a molecular formula of C62H98N16O22 and molecular weight of 1419.5 g/mol.

2. What primary pathways does BPC-157 target in experimental models?

Preclinical studies evaluate BPC-157 for its modulation of the nitric oxide (NO) signaling system, VEGF-mediated endothelial cell migration, and early growth response-1 (Egr-1) transcription factor expression in cellular wound models.

3. What analytical testing verifies the purity of this batch?

Each vial is tested via High-Performance Liquid Chromatography (HPLC) to verify chromatographic purity exceeding 99.0% and Mass Spectrometry (MS) to validate molecular identity and sequence accuracy. A downloadable Certificate of Analysis (COA) is accessible online.

4. How should lyophilized BPC-157 be stored upon arrival?

Intact lyophilized vials should be maintained at -20°C in a dry, dark environment for prolonged laboratory storage. Short-term transit at ambient laboratory temperatures does not compromise stability.

5. What liquid diluent is recommended for laboratory reconstitution?

Reconstitution is typically performed using sterile bacteriostatic water containing 0.9% benzyl alcohol or sterile 0.9% sodium chloride for laboratory assays, ensuring antimicrobial stability during multiple sampling procedures.

6. How should the diluent be introduced into the vial?

Inject diluent slowly along the inner glass wall under aseptic conditions. Avoid direct stream impact onto the lyophilized cake, and do not shake or vortex; gently swirl the vial until the peptide is fully dissolved.

7. What are the storage guidelines for reconstituted BPC-157?

Store reconstituted liquid solutions strictly refrigerated at 2°C to 8°C, protected from light. Reconstituted aliquots should be utilized within 28–30 days to avoid hydrolytic peptide degradation.

8. Where can researchers inspect the Certificate of Analysis (COA)?

Batch-specific COAs detailing HPLC chromatograms, mass spectral analysis, and net peptide content can be verified and downloaded directly from the Research Labs online verification portal using the lot number.

9. Is BPC-157 stable at ambient laboratory room temperatures?

Lyophilized BPC-157 exhibits solid-state stability at room temperature (up to 25°C) during typical transit periods, but exposure to elevated temperatures (>30°C) or humidity should be strictly prevented.

10. What is the legal and regulatory compliance designation of BPC-157?

This compound is synthesized strictly for in vitro laboratory experimentation and scientific research by qualified personnel. It is not approved, intended, or labeled for human, clinical, cosmetic, or veterinary use.

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