# Nordgen Research Peptides > European supplier of research-grade peptides for laboratory use only. Every batch is > independently assayed (Janoshik), batch-coded, cold-chain shipped and documented with a > certificate of analysis. Supplied by Nordgen Research Peptides. > Sales are restricted to laboratory research use by buyers aged 21 or over. Not for human > or veterinary use; no dosing, medical or therapeutic guidance is provided. ## Company - Brand: Nordgen Research Peptides - Founded: 2024 - Contact: info@nordgenlab.com - Website: https://nordgenlab.com - Languages: English (/), German (/de), Russian (/ru), French (/fr) - Currency: EUR - Payment: cryptocurrency at checkout (Apirone) - Shipping: insulated, tracked, discreet dispatch; EUR 15.00 flat, free above EUR 199.00 ## Catalog - [All research compounds](https://nordgenlab.com/products): full catalog with purity, vial sizes and stock - [Retatrutide](https://nordgenlab.com/products/retatrutide): triple receptor agonist peptide, ≥99.4% - [Tirzepatide](https://nordgenlab.com/products/tirzepatide): dual GIP/GLP-1 peptide, ≥99.2% - [Tesamorelin](https://nordgenlab.com/products/tesamorelin): GHRH analogue peptide, 98.481% - [GHK-Cu](https://nordgenlab.com/products/ghk-cu): copper tripeptide-1, ≥99.0% - [Epithalon](https://nordgenlab.com/products/epithalon): Ala-Glu-Asp-Gly tetrapeptide, ≥99.0% - [Selank](https://nordgenlab.com/products/selank): tuftsin analogue heptapeptide, ≥98.0% - [MOTS-c](https://nordgenlab.com/products/mots-c): mitochondrial-derived peptide, ≥99.0% - [Kisspeptin-10](https://nordgenlab.com/products/kisspeptin-10): metastin 45-54 decapeptide, ≥98.0% - [SS-31 (Elamipretide)](https://nordgenlab.com/products/ss-31): mitochondria-targeted tetrapeptide, ≥99.0% - [BPC-157 / TB-500 Blend](https://nordgenlab.com/products/bpc-tb500-blend): pre-blended research kit, ≥99.0% - [Bacteriostatic Water 10ml](https://nordgenlab.com/products/bacteriostatic-water-10ml): USP-grade 0.9% benzyl alcohol diluent ## Research guides - [Research peptide guides](https://nordgenlab.com/guides): library index - [What are research peptides?](https://nordgenlab.com/guides/what-are-research-peptides): definitions, synthesis, HPLC/MS purity testing, COA vocabulary - [Where to buy research peptides legally online](https://nordgenlab.com/guides/where-to-buy-research-peptides-legally-online): supplier checklist, assay verification, red flags - [Are research peptides safe?](https://nordgenlab.com/guides/are-research-peptides-safe): laboratory handling, storage stability, contamination, disposal - [Reconstitution & stability guide](https://nordgenlab.com/guides/peptide-reconstitution-stability-guide): solvent choice, volumes, storage temperatures - [Peptide calculator](https://nordgenlab.com/peptide-calculator): concentration per unit for any vial mass and solvent volume ## Company & policy pages - [About Nordgen](https://nordgenlab.com/about) - [Contact](https://nordgenlab.com/contact) - [Shipping & delivery](https://nordgenlab.com/shipping) - [Order tracking](https://nordgenlab.com/track) - [Terms of sale](https://nordgenlab.com/terms) - [Privacy policy](https://nordgenlab.com/privacy) - [Cookie policy](https://nordgenlab.com/cookies) ## Optional - [Extended machine-readable summary](https://nordgenlab.com/llms-full.txt) - [XML sitemap](https://nordgenlab.com/sitemap.xml)