BPC-157
BPC-157 is a synthetic pentadecapeptide based on a partial sequence identified in human gastric juice. Supplied as a lyophilized acetate salt for in-vitro laboratory research — held to a ≥99% reversed-phase HPLC purity specification, with identity confirmed by HPLC retention time against a reference standard.
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BPC-157 (Body Protection Compound-157) is a synthetic pentadecapeptide — a chain of 15 amino acids, sequence GEPPPGKPADDAGLV — based on a partial sequence identified in human gastric juice. Elyria Bio supplies it as a lyophilized 10 mg reference material for in-vitro laboratory research only.
Molecular formula C62H98N16O22 · molecular weight ≈ 1419.53 g/mol · CAS 137525-51-0. Every lot is held to a ≥99% HPLC purity floor.
Overview
As a characterized reference material, BPC-157 is used to standardize in-vitro assays in cell-migration and angiogenesis research. In published laboratory work the peptide has been examined for its interactions with growth-factor and nitric-oxide signaling pathways in connective-tissue and endothelial cell models — descriptors that reference documented pre-clinical and in-vitro context only.
Elyria Bio supplies BPC-157 as a lyophilized acetate salt, held to a ≥99% reversed-phase HPLC purity specification, with identity confirmed by HPLC retention time against a reference standard. Pair it with TB-500 or explore the co-lyophilized BPC-157 / TB-500 blend and the four-peptide KLOW blend for combined-mechanism repair research. Browse the full Series B peptide collection for related reference standards.
Documented in-vitro applications
BPC-157 is offered strictly as a laboratory reference material. The following describe documented in-vitro research contexts and make no therapeutic claim.
- Connective-tissue and tendon-derived cell migration assays
- Angiogenesis and endothelial tube-formation models
- Growth-factor (VEGF/EGF) and nitric-oxide pathway signaling studies
- Reference standard for comparative peptide-stability and identity work
- Method development and validation for RP-HPLC and LC-MS peptide assays
Specifications
Representative release specification. Each shipped lot will be documented on its own third-party certificate of analysis.
Certificate of analysis
Every batch will be third-party tested before release. Certificates of analysis are published per lot once a batch has been tested and released.
Release specification
A released certificate for this material is listed on this page; the full list is at resources/certificatesIndependent testing
The COA is produced by an independent United States laboratory once testing is complete — not in-house — and reports RP-HPLC purity and identity by retention time against a reference standard for this material's specific lot.
Storage & handling
Lyophilized BPC-157 is stable long-term when kept cold and dry.
Sealed and desiccated, protected from light. Stable approximately 1–2 years from the assay date printed on the COA.
Stability figures describe the material in the unopened container as shipped. Once the seal is broken the storage history is no longer ours to describe.
Ships lyophilized at ambient temperature. Move the vial to −20°C on arrival and keep it dry.
All materials described on this page are supplied for in-vitro research use only. Elyria Bio provides no dosing guidance and supplies nothing for human or veterinary use.
Shipping & guarantees
Handled like the reference materials they are — documented, protected, and dispatched fast within the United States.
Free shipping over $150
Flat $6 U.S. shipping, free over $150 — free express shipping over $250.
U.S. domestic onlyDispatch in about 48 hours
Orders ship within approximately 48 hours in protective, tamper-evident packaging.
Fast fulfillmentDiscreet packaging
Plain, unbranded outer packaging with no product descriptors visible on the exterior.
Private by default30-day specification claim
If material does not meet its published specification, report it within 30 calendar days of delivery with a third-party lab report. One vial may be opened for testing; the rest return sealed. No change-of-mind returns.
Free return by mailDocumentation
Certificate of analysis
Will report RP-HPLC purity and identity by retention time against a reference standard for this material's lot.
Batch-level certificates
Certificates are published on the product page for the material they cover.
Frequently asked questions
What is BPC-157?
BPC-157 (Body Protection Compound-157) is a synthetic pentadecapeptide — a chain of 15 amino acids, sequence GEPPPGKPADDAGLV — based on a partial sequence identified in human gastric juice. Elyria Bio supplies it strictly as a lyophilized in-vitro laboratory reference material for qualified research professionals.
What is BPC-157 used for in research?
In laboratory settings BPC-157 is used as a reference standard in cell-migration, angiogenesis, and endothelial tube-formation assays and in comparative peptide-stability studies. It is not a drug, supplement, or food and is not for human or veterinary use.
How pure is Elyria Bio's BPC-157?
Every lot is held to a ≥99% reversed-phase HPLC purity floor before release. Identity is confirmed against a reference standard by the laboratory that tested the lot; the method used is stated on that lot's certificate. We publish the actual assay run for each lot rather than a generic claim.
Is there a certificate of analysis for BPC-157?
Third-party certificates of analysis are published on this page when a batch has been tested and released. They come from an independent United States laboratory and report HPLC purity and identity by retention time against a reference standard. The batch we hold has been tested by an independent laboratory and its certificate is published on this page.
How should BPC-157 be stored?
Store the lyophilized powder sealed and desiccated at −20°C, protected from light, where it is stable for 1–2 years. Keep it in the unopened container until it is used, and return it to −20°C promptly after handling.
Is there bulk pricing for BPC-157?
Yes. Multi-vial packs are discounted — the savings are shown on each pack option at checkout. Discounts apply to pack SKUs, not to individually added vials. Orders over $150 ship free within the United States, with free express shipping over $250.
Is BPC-157 legal to buy?
In the United States BPC-157 is legal to purchase as a laboratory research material for in-vitro use. It is not approved by the FDA as a medication and is sold for research use only — not for human or veterinary use. By purchasing you confirm you are a qualified researcher acquiring it for legitimate laboratory research.
Related materials
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Reference materials, documentation, and collections related to BPC-157.
BPC-157 is supplied as an in-vitro laboratory research material for qualified professionals. It is not a drug, supplement, or food, is not for human or veterinary use, and has not been evaluated by the FDA. Descriptors reference documented in-vitro and pre-clinical research context only and make no therapeutic claim. By purchasing, you represent that you are a qualified researcher acquiring this material for legitimate laboratory research.