🧬 Buy One Get One FREE on your first order — code VIALZBOGO

VIALZ
Knowledge Base

Research library

Reference material to support rigorous, well-documented laboratory work. Educational only — nothing here is a usage instruction or health claim.

Reconstitution basics

How to calculate diluent volume, swirl-not-shake technique, and avoiding foaming when bringing a lyophilized peptide back into solution.

Reference guide →

Cold-chain & storage

Lyophilized vs. reconstituted stability, why -20°C desiccated storage matters, and how light exposure degrades sensitive sequences.

Reference guide →

Reading a COA

What HPLC purity percentages, retention times, and mass-spec identity peaks tell you — and how to match a lot number to its certificate.

Reference guide →

Lab handling & safety

PPE, sterile technique, and documentation practices for handling reference compounds in an in-vitro research setting.

Reference guide →

Browse by research area

Every compound ships with documentation.

Match any lot number to its certificate of analysis, complete with HPLC chromatogram and mass-spec identity confirmation.