Research Library
Lab notes.
Plain-language guides to testing, purity and handling.
How to Read a Certificate of Analysis
What each section of a COA tells you, and what to check before you trust one.
What Purity Actually Means
HPLC purity, identity by mass spec, and why a percentage alone is not the whole story.
Storing Research Compounds
Temperature, light and reconstitution: the handling basics for lyophilized compounds.