For research use only. Not for human consumption.21+ only
Per-batch COAsSecure, tracked shipping
About CleanPeptides

Research-grade peptides, documented on every lot.

CleanPeptides supplies synthetic, reference-standard peptides for laboratory research — each compound released with per-batch documentation and a fully traceable lot number.

Shop now
Research laboratory bench with a microscope, glassware, and petri dishes
Our standard

Documentation before everything

Every batch we release is checked by an independent laboratory and accompanied by a certificate of analysis. Replace this with the client’s verified testing partners and methods.

  • Independent lab testing
  • Identity confirmed by mass spectrometry
  • Purity verified by HPLC
  • A Certificate of Analysis for every batch
Shop now
Analytical laboratory instrument with a rack of sample vials
Why it matters

Traceability is the whole point

Research depends on knowing exactly what is in the vial. We focus on documentation and transparency — confirmed identity, measured purity, and a traceable lot number for every item — so a material can always be tied back to its certificate of analysis. Expand with the client’s own wording on record-keeping and lot retention.

Shop now
A certificate of analysis with a QR code beside labelled sample vials
Our process

From source to released standard

01

Sourced

Materials are obtained from vetted manufacturing partners.

02

Tested

Identity and purity are verified by independent analysis (MS & HPLC).

03

Released with COA

Each batch ships with its certificate of analysis and a traceable lot number.

Research-use only

For laboratory research use

All products supplied by CleanPeptides are intended strictly for laboratory and research use only. They are not for human or veterinary consumption, and are not drugs, dietary supplements, or medical devices. You must be 21 or older to purchase.

Browse the catalog

Documentation-first research peptides

Every product ships with a per-batch certificate of analysis and a traceable lot number.