Lab-grade peptides,
traceable to the batch.

Every batch carries its certificate of analysis, and every vial a number you can check before you open it. Order on the site, pay with crypto, Zelle or Yappy.

Browse catalog How we work
Two researchers in cleanroom gear at a laboratory bench, one looking through a microscope.
Illustrative image. An independent laboratory analyzes every batch.

Analytical-grade materials for laboratory research

Lyophilized peptides with 99% HPLC-verified purity, a certificate of analysis per batch and traceability by number. Cold-stored, light-protected and shipped sealed from local stock.

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Every vial is traceable

Got a Codex Research vial? Enter its batch number and see the certificate we have on record for it.

Research areas

The catalog, grouped by the field each compound is studied in.

Metabolic Incretin-receptor research GLP2-T · GLP3-R · MOTS-c Tissue models Tissue repair research BPC-157 · TB-500 Copper peptides Copper-complex research GHK-Cu · AHK-Cu GH axis Secretagogue research Ipamorelin · CJC-1295 · Tesamorelin · IGF-1 LR3 Mitochondrial Cellular energy research NAD+ · SS-31 Neuroendocrine Signalling peptide research Kisspeptin-10 · PT-141 · Epithalon

Browse the catalog

Verified compounds, ready to ship.

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What ordering without a batch number costs you

The comparison is between a vial you can trace and one you cannot.

Without traceability

  • No batch number, nothing to check the vial against
  • No way to tie a certificate to the vial in your hand
  • Weeks in transit, with customs in between
  • Payment up front, with nothing to check on arrival
  • No one to answer once the parcel is gone

Codex Research

  • A batch number on the vial, checkable before you open it
  • Third-party COA per batch, HPLC and mass spectrometry
  • 1-2 h in Panama City, 48-72 h in the United States
  • Orders on our own checkout: crypto, Zelle or Yappy
  • Support that still answers after delivery, by WhatsApp or email

You can check any of this yourself: verify a batch number before you buy anything.

Our process

How a vial gets from the batch to your door.

01

Verified selection

We only work with batches that have a third-party certificate of analysis (HPLC and mass spectrometry).

02

Order on the site

You place the order on our own checkout. Crypto is paid right there; with Zelle or Yappy you send the payment and we ship once it is confirmed.

03

Fast, sealed dispatch

Sealed, protective packaging with every vial labeled with its compound, strength and batch number. Tracked to delivery.

Questions? Message us.

You can order without writing to anyone. If you prefer to ask first, we answer on WhatsApp.

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Frequently asked questions

What people ask before ordering.

From the research blog

How we verify each batch, and how to read the analysis.

All articles