Peptide Research Education & Guides
Expert-authored articles covering peptide science, analytical testing methodologies, storage best practices, and sourcing guidance for the research community.
A Certificate of Analysis is your first line of defense against impure or misidentified research peptides. Learn exactly what to look for and what each section means.
Two analytical techniques dominate peptide quality control. Understand the differences between HPLC and mass spectrometry, and why the best vendors use both.
Proper storage and reconstitution are critical for maintaining peptide integrity. Learn the techniques that ensure your research compounds remain viable.
The choice between domestic and international peptide vendors involves more than just shipping speed. Understand the quality, regulatory, and practical implications.
Lyophilization is the critical final step in peptide production. Learn how freeze-drying works and why it matters for research peptide quality and stability.