About
A Latvia-based distributor of research-grade reagents to EU institutions.
Catena Labs was founded to make sourcing research-grade peptides and biochemical reagents more reliable for academic groups, biotechnology companies, and contract research organisations in the Baltic states and the wider European Union.
What we do
We curate a catalog of research peptides, amino acid building blocks, analytical reference standards, and biochemical reagents sourced exclusively from established European manufacturers. We pass through the manufacturer's documentation in full — Certificate of Analysis with HPLC/MS results, Safety Data Sheet, and CLP-compliant labelling — and we maintain lot-level traceability from receipt to customer shipment.
We sell only to verified institutional customers. There is no consumer storefront, no instant checkout, and no resale to private individuals.
Why "Catena"
Catena is Latin for chain — the chemical fact that defines a peptide is the chain of amino acids linked by peptide bonds. The name signals what the company supplies and the rigour expected of an analytical reference supplier.
Company details
- Legal name
- SIA Catena Labs
- Registration number
- TBD — registration pending
- VAT number
- VAT registration pending
- Registered address
- TBD — registered office, Riga, Latvia
- General enquiries
- info@catena.bio
- Procurement
- procurement@catena.bio
Regulatory positioning
SIA Catena Labs operates as a downstream chemicals distributor under Regulation (EC) No 1907/2006 (REACH) and Regulation (EC) No 1272/2008 (CLP). We do not manufacture, wholesale, or distribute medicinal products as defined under Directive 2001/83/EC. All products are supplied for laboratory research use only.