Peptuno

Insights

Guides, handling notes, and research context for our reference standards.

Reconstitution & storage basics

How to reconstitute lyophilized peptides and keep them stable — diluents, concentrations, and freeze-thaw.

Articles are coming soon.

How to read a peptide COA

HPLC purity vs. peptide content, what mass-spec confirms, and why the counter-ion matters.

Articles are coming soon.

GLP-1 research peptides, compared

Semaglutide, tirzepatide, retatrutide — mechanisms and how researchers select between them.

Articles are coming soon.