Riga, Latvia
A research-reagent supplier with a closed account book
SIA Rīgas Pētniecības Reaģenti supplies research-use-only reagents to laboratories and research institutes. The catalogue covers peptides, bioactive small molecules, natural products, fluorescent probes, reference proteins, and the ordinary reagents of a bench.
Supply is not automatic. We open an account only after comprehensive due diligence on the institution, the person placing the order, the delivery address, and the stated research use. Private individuals are outside that book.
Custom peptides are synthesised to a written specification for an approved account. Catalogue orders and custom work follow the same rule: no verified laboratory, no shipment.
Questions about an existing account, a new institution, or a document we have asked for go to the institutional desk.
About the names in the catalogue
Names and CAS numbers are public chemical identifiers. Pathway headings follow the signalling index used across major research catalogues, so a laboratory can move from a paper to a stock code. Where a public index number is shown, it is a cross-reference, not our code. Descriptions are ours. Nothing in the catalogue is an offer of a medicine, and nothing is an offer to an unverified buyer.