Peptide Information

A comprehensive research library covering peptide chemistry, synthesis, handling, and quality standards.

FOR RESEARCH USE ONLY. This material is sold for laboratory research purposes only. Not for human consumption, veterinary use, or any diagnostic/therapeutic applications.

Welcome to the Epiq Aminos Peptide Information library. Whether you are new to peptide research or an experienced investigator, these guides provide essential reference material covering everything from fundamental chemistry to advanced handling protocols.

Explore Our Research Guides

Introduction to Peptides

What peptides are, how they differ from other biomolecules, and why they matter in research.


Peptide Bonds

The chemistry of the amide bond that links amino acids into functional chains.


Peptide Purity

How purity is measured, what HPLC analysis reveals, and why it matters for research.


Peptide Purification

Methods used to isolate target peptides from crude synthesis mixtures.


Peptide Solubility

Factors governing peptide dissolution and reconstitution techniques.


Peptide Storage

Best practices for maintaining peptide integrity during storage and handling.


Peptide Synthesis

How research-grade peptides are manufactured via solid-phase synthesis.


Peptides vs Proteins

Key structural and functional differences between these biomolecules.


Research Peptides

Understanding research-use-only compounds, quality standards, and applications.

Quality Commitment

Every peptide sold by Epiq Aminos undergoes rigorous third-party testing. We provide Certificates of Analysis (COAs) for all products, documenting purity verification via HPLC and identity confirmation through mass spectrometry. Our commitment to transparency means researchers can trust the materials they use in their investigations.

For research use only. Not for human consumption. All products sold by Epiq Aminos are intended for laboratory research purposes only.