Synthetic pentadecapeptide (research)
BPC-157
Lyophilized research peptide
Synthetic pentadecapeptide derived from a gastric protein fragment. Extensively studied in vitro and in animal models for cytoprotection and angiogenesis pathways. ≥99% HPLC. Research use only.
Lab name and RUO acknowledgment are collected at checkout.
Lot documentation
Every shipment includes the lot-specific certificate of analysis — HPLC purity (≥99% typical), mass-spec identity, net peptide content, water content, and residual solvents.
Identity & specifications
- Sequence
- GEPPPGKPADDAGLV
- Length
- 15 residues
- Molecular formula
- C62H98N16O22
- Molecular weight
- 1,419.55 g/mol
- Appearance
- White lyophilized powder
- Purity (HPLC)
- ≥ 99%
- Net peptide
- Listed on CoA
- Solubility
- Soluble in bacteriostatic water
BPC-157 in research literature
BPC-157 is a 15-residue synthetic peptide derived from a sequence found in a gastric juice protein. The peptide has been studied across in vitro and in vivo animal-model literature for observed interactions with growth-factor signaling, nitric-oxide system markers, and cytoprotective pathways. Synthetic BPC-157 is a sequence-defined research reagent for those investigations.
Identity
Each vial of BPC-157 ships with an HPLC purity reading at ≥99% and a mass-spectrometry identity confirmation. Net peptide content is reported so molarity calculations for assay setup remain accurate against the SKU.
Laboratory storage
Store lyophilized BPC-157 sealed at -20 °C protected from light. Reconstitute in bacteriostatic or sterile water for laboratory use. Reconstituted material is best aliquoted into single-use volumes and frozen; refrigerated working stock is acceptable for short windows defined by your assay SOP.
Documentation
CoA + batch records by lot. Documentation is structured to attach to a purchase order without reformatting for compliance review.
Research guide
BPC-157 research overview
BPC-157 is listed as a research-use-only material for qualified laboratory programs. This page connects the product listing with identity fields, storage context, CoA review, and long-form research resources so procurement and QA reviewers can evaluate the SKU without relying on a thin commerce page.
The catalog classifies this material as Synthetic pentadecapeptide (research), which helps labs compare it with adjacent research peptides, organize internal inventory, and build study-specific reference groups.
Key identity fields
- Sequence
- GEPPPGKPADDAGLV
- Length
- 15 residues
- Molecular formula
- C62H98N16O22
- Molecular weight
- 1,419.55 g/mol
- Appearance
- White lyophilized powder
- Purity (HPLC)
- ≥ 99%
Storage and handling context
For long-tail stability searches, BPC-157 should be evaluated in the context of lyophilized storage, reconstitution buffer choice, aliquot planning, freeze-thaw limits, and lot-specific CoA conditions. Always follow institutional SOPs and the documentation attached to the received lot.
Mechanism context
BPC-157 should be described through published model-system language: receptor family, pathway context, assay controls, concentration planning, and lot traceability. Avoid transferring assumptions from adjacent peptides without a documented comparison protocol.
Search intent covered
- BPC-157 storage and stability
- BPC-157 CoA and identity
- BPC-157 mechanism research
- BPC-157 comparison resources
Product FAQ
Is BPC-157 intended for clinical programs?
No. BluGen listings are research use only (RUO) materials for qualified laboratory programs, not clinical, diagnostic, therapeutic, veterinary, food, drug, or cosmetic use.
What documentation is available for BPC-157?
Lot-level documentation may include CoA, HPLC purity, MS identity confirmation, net peptide content, and batch records where available for the SKU and lot.
How should lyophilized BPC-157 be stored?
Store sealed lyophilized vials cold, dry, and protected from light unless the lot CoA or institutional SOP specifies another condition. Reconstituted material should be aliquoted according to the lab protocol.
Where can I learn more about BPC-157 research context?
See the BluGen research guide for mechanism context, stability notes, storage considerations, and related peptide comparisons: https://getblugen.com/research/research-guide-bpc-157/
What is the research category for BPC-157?
BPC-157 is categorized as Synthetic pentadecapeptide (research) for catalog organization, internal linking, and related research comparisons.
What sequence is listed for BPC-157?
The listed sequence for BPC-157 is GEPPPGKPADDAGLV. Always verify sequence and identity against the lot-specific CoA before use in a research workflow.
What molecular weight is listed for BPC-157?
The listed molecular weight for BPC-157 is 1,419.55 g/mol. Use the lot CoA and net peptide content when calculating research stock concentrations.
Does BPC-157 require cold storage?
Most lyophilized research peptides are stored cold, dry, sealed, and protected from light unless the lot CoA or institutional SOP states otherwise.
How should reconstituted BPC-157 be handled?
Reconstituted research stocks should be labeled with SKU, lot, solvent, concentration, date, and technician initials, then aliquoted according to the lab protocol to limit freeze-thaw history.
Can lots of BPC-157 be mixed together?
Avoid mixing lots unless a written protocol requires it. Mixed-lot stocks reduce traceability and make CoA review more difficult.
What purity documentation matters for BPC-157?
HPLC purity, MS identity, net peptide content, moisture or residual summaries where available, and lot number alignment are the core documentation checks.
What does net peptide content mean for BPC-157?
Net peptide content accounts for peptide mass apart from water and counter-ion contribution. It is important for molarity calculations in laboratory records.
What should procurement review before ordering BPC-157?
Procurement should review SKU, vial size, lot documentation path, RUO status, storage requirements, shipping expectations, and any internal approval requirements.
How should BPC-157 be cited in a method record?
Record supplier, SKU, lot number, CoA document ID, reconstitution solvent, stock concentration, storage condition, and date prepared.
What are common related resources for BPC-157?
Related resources include the peptide storage guide, reconstitution guide, CoA reading guide, purity guide, and any comparison articles linked from the product page.
Why does BluGen link BPC-157 to research articles?
Internal article links help buyers evaluate identity, storage, documentation, and research context without relying on a thin product listing.
What should be done if BPC-157 documentation is incomplete?
Hold the lot in review and request the missing CoA or batch documentation before releasing the material into an internal research workflow.
Is BPC-157 content on BluGen medical advice?
No. BluGen content is laboratory procurement and research documentation content for RUO materials only.
Related research resources
Reference path
- Lot CoA: verify HPLC purity, MS identity, and net peptide before release.
- Internal SOP: record storage, reconstitution, concentration, and aliquot history.
- Reconstitution calculator: convert vial size + diluent to concentration
- Article links: file the product guide, glossary definition, storage guide, and comparison page beside procurement notes.
- Search PubMed for BPC-157 research
Research use only (RUO)
This material is sold for laboratory research purposes only. It is not for clinical, diagnostic, therapeutic, or veterinary application, and not for food, drug, or cosmetic use where restricted.