Most peptide suppliers link COAs from a third-party Google Drive folder. When that link breaks, your documentation disappears. We download every COA from the manufacturer, host it on our own server, and link it by QR code directly on the vial label and product page.

Certificate of Analysis — Sample Verified

Compound BPC-157

Molecular Weight 1419.56 g/mol

Purity (HPLC) 98.7%

Appearance White lyophilized powder

Lot Number EP-BPC-2026-0041

Storage −20°C, desiccated

How It Works

From Synthesis to Your Laboratory

A traceable chain from manufacturer to researcher.

01 — Source

Manufactured & COA Issued

Each compound is synthesized and tested by the supplier. Purity is confirmed by HPLC and mass spectrometry before a lot-specific COA is issued.

02 — Verify

Independent Lab Confirmation

Select batches are submitted to a third-party analytical laboratory for independent purity and identity verification before we list them for sale.

03 — Document

COA Hosted, QR Linked

Every COA PDF is downloaded, hosted on our own server, and linked via QR code on the vial label and product page. The link is ours to maintain — permanently.

FAQ

Common Research Questions

Everything you need to know before placing your first order.

What does Research Use Only (RUO) mean?

RUO designates materials intended exclusively for in vitro and pre-clinical laboratory research. These products are not approved for human or veterinary use, are not intended to diagnose, treat, cure, or prevent any disease, and must not be used in clinical settings or administered to humans or animals.

How do I access the Certificate of Analysis for my order?

Every product page includes a COA tab with a direct download link to the lot-specific PDF. The same link is encoded in a QR code printed on the vial label. All COAs are hosted on our own servers — not Google Drive or any third-party service that can change or expire.

What purity standards do your compounds meet?

All compounds are supplied at ≥98% purity as confirmed by HPLC analysis. Identity is confirmed by mass spectrometry (m/z within 2 ppm of theoretical). Lot-specific purity data is available on every product page and included in the COA PDF.

What are the storage requirements for lyophilized peptides?

Lyophilized peptides should be stored at −20°C in a dry, desiccated environment. Avoid repeated freeze-thaw cycles. Reconstituted material should be used promptly or aliquoted and re-frozen. Full storage instructions are included on the product page Storage tab and printed on every vial label.

Do you ship to institutional buyers and research facilities?

Yes. We supply to qualified researchers, academic institutions, and laboratories. Account creation is required before checkout. Institutional buyers should contact us at research@edgepeptideco.com for bulk pricing and documentation requirements.

New Compound Releases & Research Updates

Catalog additions, new lot availability, and pre-clinical research summaries. No marketing. Unsubscribe anytime.

Precision Peptides. Lab-Grade Standards.

Featured Compounds

BPC-157

TB-500

Wolverine Blend

NAD+

GHK-Cu

Tesamorelin

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Every Vial. Every Lot.Every COA — Ours to Host.