About Positive Peptides

Our standards

The documentation, verification and editorial standards every page on this website is held to.

Identifier verification

CAS numbers, molecular formulae, molecular weights and sequences are checked against a primary database (for example PubChem or the ChEMBL / UniProt record) before being marked verified.
The data source used is recorded on the compound profile.
Discrepancies between sources are noted rather than silently resolved.

Evidence writing

Research background and mechanism sections are written from cited peer-reviewed publications only.
Preclinical and human clinical evidence are presented in separate sections and never merged.
Where evidence is absent, we say so. Absence of evidence is not presented as evidence of safety.
Each citation carries a verification status; unverified citations are labelled.

Analytical testing

Every peptide is supplied at 99% purity, measured by HPLC, with identity confirmed by mass spectrometry.
Wherever a result is stated, the analytical method behind it is named.
A purity figure describes the sample tested; we do not present it as a statement of safety or suitability for any use.
Laboratory documentation is held for every batch and supplied with orders on request.

Editorial governance

Content is editable only through the authenticated administrator dashboard; changes are logged with the administrator's identity and time.
Draft content can be previewed by administrators but is not visible to the public or search engines until published.
Archived content is removed from navigation, search and sitemaps.

Website conduct

Orders are taken by enquiry with our team: no online checkout, public pricing, discounts, reviews or testimonials.
No medical treatment recommendations, dosing, injection or reconstitution guidance.
Research-use notices appear on every compound page and across the site.
Privacy-conscious analytics only; no advertising trackers.

Questions about our standards, or a correction to suggest? Contact the editorial team.

For laboratory research only. All compounds described on this website are supplied strictly for in-vitro laboratory research. They are not for human or veterinary use, and no medical or therapeutic claims are made. Researchers remain responsible for complying with the rules that apply to them.

Full disclaimer