Research & Education
Research & Education
A practical knowledge hub for laboratory professionals: what research peptides are, how analytical documentation works, and what Research Use Only means. Nothing on this page is medical advice, and no content describes human or veterinary use.
What Are Research Peptides?
Peptides are short chains of amino acids linked by peptide bonds. In laboratory settings, synthetic peptides are used as reference materials and investigational tools to study receptor interactions, cellular signaling, and molecular pathways in preclinical models. Research-grade peptides are typically supplied as lyophilized powders, characterized by analytical methods such as HPLC and mass spectrometry, and accompanied by batch documentation.
Catalog Overview
The Avenio Bio catalog is organized by material type. Each listing states the compound, the amount per vial, the lot number and the documentation status.
Synthetic Peptides
Lyophilized synthetic peptides such as BPC-157, Semax, Selank and KPV, listed by compound, amount and lot.
Modified Analog Peptides
Sequence-modified analog peptides such as AB-3RTA, CJC-1295 (No DAC) and Tesamorelin.
Copper-Complexed Peptides
GHK-Cu, the copper(II) complex of the tripeptide glycyl-L-histidyl-L-lysine.
Small Molecules & Cofactors
NAD+ and reduced glutathione, supplied as lyophilized powder.
Certificates of Analysis
Independent test reports published lot by lot, each with the laboratory’s accession number.
Lab Essentials
Sterile diluent and supplies for laboratory preparation.
Understanding COAs & Analytical Testing
A Certificate of Analysis is a batch-specific document summarizing analytical results for a given lot. Common elements include:
- HPLC purity — chromatography estimates the proportion of the target compound in a sample.
- Identity verification — mass spectrometry confirms the molecular weight matches the target sequence.
- Endotoxin testing — screens bacterial endotoxin levels in a batch.
- Appearance & net content — physical description and fill verification.
Batch documentation for Avenio Bio products is published in the COA Library or available on request via our contact page.
Storage & Handling Basics
General laboratory practice for lyophilized peptides includes storage in a cool, dry environment away from direct light, with long-term conditions guided by the batch datasheet. Materials should be handled by qualified personnel using standard laboratory technique.
Research Use Only Compliance
Research Use Only means a product is supplied exclusively for laboratory research. By purchasing from Avenio Bio you confirm that you are 21 or older and that materials will be used solely for research purposes. Avenio Bio products are not for human or veterinary use and are not intended to diagnose, treat, cure, or prevent any disease. See the full Research Use Only Disclaimer.