PeakPeps

Compounds you can actually trust.

Founded on the belief that researchers deserve compounds they can actually trust, PeakPeps exists to raise the bar on transparency, purity, and accountability in the research-chemical supply chain.

Browse compounds COA verify

99.2%+Min batch purity

100%COA per batch

48 hTypical dispatch

3rd partyIndependent labs

Our mission

Batch-verified. Independently tested. Always traceable.

Research depends on reproducibility — and reproducibility depends on knowing exactly what you are working with. That is why every compound PeakPeps ships is tied to a specific batch, tested by an independent third-party laboratory, and backed by a publicly verifiable Certificate of Analysis (COA).

We do not cut corners. We do not relabel bulk material. Every batch number you see on a label matches a real COA you can look up in seconds — on our site, via QR code, or by calling the lab directly.

Browse COA index

Certificate of AnalysisVERIFIED

COMPOUNDResearch Peptide PP-3RT

BATCH NO.PP-3RT-2406A

PURITY (HPLC)99.2 %

IDENTITY (MS)CONFIRMED

ENDOTOXINS (LAL)< 1 EU/mg

MFG DATE2024-06-01

EXP DATE2026-06-01

QR verified · Third-party independent analysis

What we stand for

The principles behind every batch we ship.

Rigorous Testing

Every batch undergoes independent third-party analysis before it reaches a researcher.

Full Transparency

COAs are publicly accessible. Purity, identity, and contaminant data — always visible.

Rapid Fulfilment

In-stock orders ship within two business days with full tracking from door to door.

Secure Handling

Compounds are handled, packaged, and stored to preserve integrity from lab to delivery.

Compliance First

We operate within applicable law and encourage researchers to do the same.

Researcher Support

Questions about a compound or a COA? Our team responds within one business day.

Our journey

Built milestone by milestone.

2022

The problem identified

Frustration with opaque suppliers and unverifiable purity claims drove the founding idea: every batch deserves a paper trail.

2023

COA system built

Partnered with accredited independent laboratories and shipped the on-site COA verification system — QR-scannable from any label.

2024

Catalog expanded

Scaled to a full research-chemical catalog with batch-verified inventory across multiple compound families.

2025

Research partnerships

Began direct partnerships with university research groups, providing reliably traceable compounds for peer-reviewed work.

2026

Platform launch

Launched the full-featured PeakPeps platform — end-to-end from order to verified COA, with crypto, ACH, and card payments.

COA verification

Every batch has a paper trail.

Scan the QR code on any label or browse our full certificate index to verify purity, identity, and contaminant testing for every batch we have ever shipped.

Browse COA index

No batch without a COA

Every compound we sell is paired with a Certificate of Analysis from an independent accredited lab. No exceptions.

Researcher-first support

Real responses within one business day. We answer technical questions, not just order queries.

Compliance & responsibility

All products are sold strictly for research use. We take our responsibility seriously and expect the same from our customers.

Research use only

All PeakPeps products are for laboratory and research use only. Not for human or veterinary use, not dietary supplements, and not intended for diagnostic or therapeutic purposes. See our Compliance & Intended Use page for full details.

Batch-verified. Independently tested. Always traceable.