◇ First order — code RESEARCH10

Research-grade peptides,
verified at the batch.

Lyophilised research peptides supplied in the UK for laboratory use only. Every batch is HPLC purity-tested and mass-spectrometry identity-confirmed — and every certificate is public. Type a batch number and read the record.

99.4%Mean batch purity
HPLC + MS per batch
100%Batches with public COA
axon · batch registry
Verify a Certificate of Analysis
Try PL-2025-0342 · PL-2025-0287 · PL-2025-0198

No account required. Every released batch is indexed and crawlable.

Catalogue

Compounds, with the spec on the front.

Purity, batch and certificate shown before you buy — not emailed on request. Each compound links to a full reference page.

Analytical control

Two instruments confirm every batch.

Trust in this category is earned analytically, not asserted. Here is the exact chain a batch passes before release.

01 / IDENTITY

Mass spectrometry

Molecular weight is confirmed against the expected sequence. A batch that doesn't match is discarded before any purity test.

MS
02 / PURITY

HPLC quantification

High-performance liquid chromatography measures the purity fraction. Our release floor is 99.0% — anything below is rejected.

≥99.0%
03 / RECORD

Public certificate

Results are published to the open registry against the batch number. Anyone can look them up — no login, no email, no wait.

COA
Reference

Common research-supply questions

Q What is a Certificate of Analysis (COA) for a research peptide?

A Certificate of Analysis is the analytical record for a specific production batch. It states the compound identity confirmed by mass spectrometry, the purity percentage measured by HPLC, the test date, the analytical method and the testing laboratory. Axon publishes a COA for every released batch, searchable by batch number without an account.

Q Are Axon Research peptides for human use?

No. All products are supplied strictly for in-vitro laboratory research and development. They are not medicines, foods, supplements or cosmetics, and are not for human or veterinary use. Nothing on this site constitutes medical advice or a therapeutic claim.

Q How does Axon verify peptide purity?

Every batch is tested twice: HPLC measures purity and mass spectrometry confirms molecular identity. Batches measuring below 99.0% purity are rejected and never released. Mean batch purity across 2025–26 was 99.4%.

Q Does Axon ship research peptides in the UK?

Yes. Axon dispatches within the UK with same-day shipping on orders placed before 2pm and tracked next-day delivery available. All products are supplied for laboratory research use only.

Research desk

Testing updates & new batch records

New COA releases, method notes and catalogue additions. No promotions, no health claims — just the analytical record.