Research notes

Notes from the analytical desk

Documented analytical context — compound COAs, HPLC verification, endotoxin testing, compound comparisons. Long-form research notes from the Lumin Grade desk.

How to read a certificate of analysis
Verification Authority ·

How to read a certificate of analysis

A breakdown of every field on a typical reference-standard COA — what HPLC purity actually measures, how endotoxin limits are interpreted, and which red flags should send you back to the vendor.