About Eclipse Peptides.

Eclipse Peptides is a research-grade peptide supplier providing high-purity compounds to laboratories and independent researchers. We supply lyophilized peptides and reference compounds manufactured to ≥99% purity, characterized by HPLC and mass spectrometry, and shipped with a batch-specific Certificate of Analysis.

Our standards

Every batch of every compound we ship is independently verified by a third-party analytical laboratory. We do not ship any material without a Certificate of Analysis on file. Product identity, purity, and quantitative data are documented and traceable.

Research use only

All products sold by Eclipse Peptides are supplied strictly for laboratory and in-vitro research use. They are not drugs, supplements, foods, or cosmetics. They are not intended for human or animal consumption and are not intended to diagnose, treat, cure, or prevent any disease.