Peptide science, built on traceability.
Sequentia Peptides supplies analytical reference materials to research laboratories in the Americas. Every vial ships with a batch-specific Certificate of Analysis and full documentation.
cGMP synthesis
Solid-phase peptide synthesis validated batch by batch.
99% HPLC verified
Independent purity confirmation with COA per lot.
Analytical reference grade
Materials produced for laboratory research use only.
Our story
Sequentia Peptides was founded to close a gap researchers in Latin America and the US kept flagging: consistent purity, transparent documentation, and delivery times researchers can rely on. From our operations base in Bogotá we serve labs across both regions with the same batch-level rigor.
What we ship
Only analytical reference materials intended for in-vitro laboratory research. Every product is lyophilized, sealed under inert atmosphere, and paired with an HPLC purity report, mass-spectrometry confirmation, and bacterial-endotoxin (LAL) results.
Research labs served
Countries shipped to
HPLC-verified purity across catalog
Compliance
All products are sold strictly as analytical reference materials for laboratory research. They are not intended for human or veterinary consumption, diagnostic, therapeutic, or in-vivo use.