Journal - techversoldevops.com

Notes from Gatsby Peptides.

Essays on research peptides, analytical standards, and the quiet craft of laboratory practice.

A practical checklist for evaluating research peptide suppliers — third-party COAs, batch traceability, sourcing transparency, and red flags.

What HPLC purity actually measures, what it does not, and how laboratories verify a 99% claim.

How to read a certificate of analysis, what to look for, and why third-party verification is non-negotiable.

An introduction to peptides used in laboratory research — what they are, how they are synthesized, and why analytical purity matters.