Research library

The research library

50 pages of research writing, in one index — comparisons, questions answered from cited work, compound references and handling guides.

Handling and verification guides 6

How to read a certificate, how purity is checked, what research-use-only means.

How to Read a Certificate of Analysis (COA)Read an independent HPLC certificate line by line — identity, assayed purity, batch, and the verify key — using our live Janoshik reports as worked examples.
How to Verify Research Peptide PurityWhat independent third-party HPLC testing actually proves, why it matters, and the red flags that separate a verifiable supplier from an unverifiable one.
What “Research Use Only” MeansA plain explanation of research-use-only materials, what they are not, and the responsibilities that come with purchasing and handling them.
Understanding Peptide Storage & Handling (for research)How lyophilized research peptides are stored and handled in the laboratory — cold chain, desiccation, and light protection — strictly for research use.
Reconstitution for Research: A Laboratory ProcedureWhat reconstitution is, the solvents and sterility involved, and the concentration math — explained as a laboratory procedure. Pairs with the reconstitution concentration calculator.
Frequently Asked QuestionsStraight answers on testing, certificates, shipping, payment, and what research-use-only means at Ouralus.

What a compound is — structure, identifiers and cited literature, separate from the page that sells it.

Two compounds on identity and what has been measured — never on which is better.

Each answered from cited work, with the papers listed underneath.

Where published work was carried out in a named species, scoped to what the audit could verify.

Longer pieces on catalogue compounds, every source cited.