Blog
Research notes
Notes on handling, documentation and procurement of research materials. Nothing here is a therapeutic claim and no dosing guidance is provided.
Articles
Single vial or ten-vial pack: a procurement note on evaluating a new lot
Why the single-vial format exists, how cost per milligram compares with ten-vial kits at current prices, and what flat-rate shipping adds.
What the 2026 supplier roundups actually measure, and how to check any vendor yourself
The seven documentation criteria behind the 2026 research peptide supplier roundups, and a ten-minute check a laboratory buyer can run on any vendor.