CERTAPEPTIDES
10% off your catalogue order
Public COA vault and batch-specific documentation. For in-vitro research and laboratory use only.
Code at checkout AFF-PEPTIDEATLAS
Explore CertaPeptides Merchant terms apply.PEPTIDEATLAS / CATALOGUE
Compare batch documentation, COAs, delivery and terms across disclosed external research catalogues.
RESEARCH CATALOGUES
External catalogues for scientific research and development. Check the material, batch record, delivery terms and final checkout information with the merchant.
CERTAPEPTIDES
Public COA vault and batch-specific documentation. For in-vitro research and laboratory use only.
Code at checkout AFF-PEPTIDEATLAS
Explore CertaPeptides Merchant terms apply.PARTICLE PEPTIDES · PARTNER
A public COA Vault searchable by product, batch number and date. Review the documentation before continuing to the catalogue.
MOLEQUA · PARTNER
Public batch documentation and an educational COA checker. Review the exact record and the merchant’s final terms before continuing.
PEPTIDES EU · NEW PARTNER
Peptides and laboratory materials for in-vitro research. Selected Janoshik reports are available on product pages.

DOCUMENT FIRST
Use a catalogue as the final step after verifying what the available document describes. A report can support a check of a stated material or batch; it does not establish approval, safety or suitability for personal use.
Compare the material name and batch or lot identifier against the linked COA. If they do not match, the document cannot verify that catalogue item.
How to read a COA →Read what the report measures and who issued it. A purity result, identity result and microbiological test answer different questions.
Documentation checklist →Stock, price, delivery, eligibility, returns and checkout terms are set by the merchant. CertaPeptides displays a 10% checkout code, Molequa applies 15% through its affiliate link, Peptides EU applies an automatic 10% first-order discount for new customers through our link, and Particle Peptides’ referral route is listed above.
The marked outbound catalogue links are commercial links and may earn PeptideAtlas a commission. Commercial disclosure.