Source first. Publish with restraint.
Peptesa articles help research buyers read documents and methods. The library does not support personal-use decisions.
Topic selection
Peptesa covers analytical records, test scope, lot traceability, laboratory qualification, and research documentation. We reject topics centered on personal protocols or human outcomes.
Sources
Each article lists its sources. We prefer standards bodies, regulators, government science agencies, and peer-reviewed primary or review literature. A supplier's page can document that supplier's public claim, but it cannot verify the claim.
Authorship and review
Peptesa appears as the organizational author during prelaunch. The site will add named authors and reviewers only after those people complete the work and approve the exact revision. A material edit changes the updated date and returns the article to review.
Corrections
Peptesa will record material corrections in the article once a monitored contact channel opens. Until then, the launch list is the only public contact surface.
Commercial separation
Research articles explain methods and records. Future product pages will own product facts. Peptesa will not use a citation about a molecule as proof that a specific material for sale has the same property.