Is BPC-157 from Pure North Peptides HPLC verified?

Yes. Every BPC-157 lot Pure North Peptides ships is HPLC-purity tested at synthesis and retested by Janoshik Analytical before release. The lot-specific Certificate of Analysis is published on the Lab Results page.

How is BPC-157 shipped?

BPC-157 is lyophilized at synthesis, sealed under nitrogen, and shipped across Canada via Canada Post Xpresspost in ~4 days. Free shipping over $250 CAD. ~4 days transit Canada-wide.

Where can I see the COA for BPC-157?

Lot-specific Certificate of Analysis available on request — email purenorthpeptides@proton.me with the lot/batch number from your order confirmation and we'll send it for your records.

What does HPLC-verified mean?

Every lot we sell is tested by an independent third-party lab (Janoshik Analytical) using High-Performance Liquid Chromatography. The Certificate of Analysis reports purity, peptide content by mass, and identity. We post the COA next to each product so you can verify before ordering.

How is it shipped within Canada?

Canada Post Xpresspost. Most provinces arrive in ~4 days from dispatch. Free shipping on Canadian orders over $250; otherwise a flat $25 shipping fee applies.

Is this for human or animal use?

All Pure North products are supplied strictly for laboratory research use only — in-vitro reference standards. By ordering you confirm you have read and accept our Research Use Declaration.

Interac e-Transfer from any Canadian bank, or self-custodial cryptocurrency (Bitcoin, Ethereum, USDT, Monero) sent directly to our wallet — no third-party processor, no chargebacks. All prices are in CAD.

Healing · Body Protection Compound

BPC-157 10 mg

SKU LUM-BPC157-5 · C₆₂H₉₈N₁₆O₂₂ · 1419.55 g/mol · CAS 137525-51-0

A 15-amino-acid partial sequence of human gastric juice Body Protection Compound (GEPPPGKPADDAGLV). Lyophilized from acetate buffer; reconstitute with bacteriostatic water for in-vitro tissue-repair, angiogenesis, and tendon-fibroblast research.

Purity (HPLC): ≥ 99.18%
Endotoxin: < 0.5 EU/mg
Format: Lyophilized vial
Storage: −20 °C, desiccated
Shelf life: 24 months from MFG

$50CAD / 10 mg vial

In stock · Lot LM-2770

Add $250 for Free shipping

Third-party COA on fileCocer lab · HPLC ≥ 99% · Janoshik verified — view report →

HPLC + MS verified per lot
~4 days to your door
COA bundled with shipment
Lot samples retained 5 years

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Overview

BPC-157 (Body Protection Compound 157) is a stable 15-residue partial sequence derived from a protein found in human gastric juice. As a research reference standard it is used to investigate angiogenesis, fibroblast migration, and tendon-to-bone healing kinetics in cell-culture and rodent models. The pentadecapeptide retains activity in the gastric environment and shows characteristic stability under acid conditions that distinguishes it from many other peptide standards.

Each vial is lyophilized from acetate-buffered solution, sealed under nitrogen, and held through ship. Insulated tracked shipping is maintained from our lab to your bench.

Research applications

Tendon-fibroblast outgrowth and migration assays, in-vitro angiogenesis (HUVEC tube-formation), gastrointestinal mucosal-repair models, NO-pathway interaction studies, and growth-factor expression screens. Frequently paired with TB-500 in comparative musculoskeletal-repair protocols.

Sold for laboratory research only. This material is not a drug, food, or cosmetic and is not intended for diagnostic, therapeutic, or recreational use.

Identity

Parameter	Value
Sequence	GEPPPGKPADDAGLV
Molecular formula	C₆₂H₉₈N₁₆O₂₂
Molecular weight	1419.55 g/mol
CAS number	137525-51-0
Sequence length	15 residues

Quality

Test	Specification
HPLC purity	99.789%
Mass confirmation	ESI-MS within 0.5 Da
Net peptide content	≥ 80% by AAA
Endotoxin	< 0.5 EU/mg (LAL)
Bioburden	< 10 CFU/g
Residual TFA	< 1.0%

Lot LM-2770

Manufactured 04 Mar 2026 · Released 11 Mar 2026 · Janoshik-tested with independent third-party HPLC verification. Retain samples held under storage spec for five years from release date.

View lab results →

Verification

Method	Result
RP-HPLC at 220 nm	99.18% main peak
ESI-MS (positive)	1419.6 Da (theor. 1419.55)
Amino acid analysis	82.1% net peptide
LAL endotoxin	< 0.05 EU/mg
Karl Fischer (water)	2.8% w/w

Reconstitution

Allow vial to reach room temperature before opening (≥ 20 minutes). Reconstitute with 1.0–2.5 mL of sterile bacteriostatic water (0.9% benzyl alcohol). Inject solvent slowly down the inner wall of the vial; do not direct stream onto the lyophilized cake.

Swirl gently for 30 seconds. Do not vortex. Allow to dissolve for 5 minutes; clarity should be complete with no visible particulates.

Storage after reconstitution

Reconstituted solution is stable for 28 days at 2–8 °C in original vial. For longer storage, aliquot into low-binding tubes and hold at −80 °C; avoid repeated freeze-thaw cycles. Discard if turbidity, color change, or particulate matter is observed.

Selected references

Sikiric P et al. Stable gastric pentadecapeptide BPC 157: novel therapy in gastrointestinal tract. Curr Pharm Des. 2011;17(16):1612–32.

Chang CH et al. The promoting effect of pentadecapeptide BPC 157 on tendon healing involves tendon outgrowth, cell survival, and cell migration. J Appl Physiol. 2011;110(3):774–80.

Hsieh MJ et al. Therapeutic potential of pro-angiogenic BPC157 is associated with VEGFR2 activation and up-regulation. J Mol Med. 2017;95(3):323–333.

Citing this material

BPC-157 reference standard, ≥99% (HPLC), Pure North Peptides Inc., Cat. No. LUM-BPC157-5, Lot LM-2770.

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Often paired in studies.

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Reconstitution

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BPC-157 10 mg

Overview

Research applications

Identity

Quality

Lot LM-2770

Verification

Reconstitution

Storage after reconstitution

Selected references

Citing this material

Often paired in studies.

Retatrutide

Ipamorelin

CJC-1295 No DAC

Bacteriostatic Water

Why Pure North

What the literature says about Bpc 157.

Mechanism

Common research applications

Storage & handling

References