Research-grade peptide supply
High-purity peptides for serious research.
Nordgen supplies lyophilised research peptides, pre-blended kits and laboratory consumables — every batch independently assayed, documented and cold-chain shipped to research facilities worldwide.
Latest order·BPC-157 / TB-500 Blend 10mg + 10mgFR·14 minutes ago
- Verified purity
- ≥98%
- Catalog items
- 11
- Dispatch window
- 48h
≥98% purity
HPLC & MS verified per batch
Third-party tested
COA available on request
Cold-chain packed
Lyophilised, insulated shipping
Worldwide delivery
Discreet, tracked dispatch
Independent lab testing · Janoshik Analytical
1 report, published Jun 2026 · Verify on Janoshik.com →
Featured catalog
Most requested research compounds
Sourced from GMP-audited synthesis partners and re-tested on arrival at our facility.
NewCopper Tripeptide-1
GHK-Cu
GHK-Cu is a naturally occurring copper-binding tripeptide complex supplied as a deep blue lyophilised powder. Each batch is verified for copper content and peptide purity.
Best SellerTriple Receptor Agonist Peptide
Retatrutide
Retatrutide is a synthetic multi-receptor agonist peptide supplied as a lyophilised powder. Every lot is assayed independently and shipped with its certificate of analysis.
NewDual GIP/GLP-1 Peptide
Tirzepatide
Tirzepatide is a 39-amino-acid synthetic peptide supplied lyophilised in a sealed vial. Independently assayed for identity, purity and endotoxin.
Out of stockGHRH Analogue Peptide
Tesamorelin
Tesamorelin is a synthetic growth hormone-releasing hormone (GHRH) analogue supplied as a lyophilised powder. Batch NG-TESA-001 was independently assayed by Janoshik Analytical at 98.481% purity.
NewAla-Glu-Asp-Gly Tetrapeptide
Epithalon
Epithalon is a synthetic tetrapeptide supplied as a lyophilised white powder in a sealed vial with certificate of analysis.
Best sellerPre-Blended Research Kit
BPC-157 / TB-500 Blend
A co-lyophilised blend of BPC-157 and TB-500 in a single sealed vial, prepared under the same controls as our single-compound products.
NewMitochondrial-Derived Peptide
MOTS-c
A 16-amino-acid mitochondrial-derived peptide encoded in the 12S rRNA region, supplied lyophilised with lot-matched analytical data for in vitro research.
NewMetastin 45-54 Decapeptide
Kisspeptin-10
The 10-amino-acid C-terminal fragment of kisspeptin (metastin 45-54), supplied lyophilised for in vitro neuroendocrine research.
Order with confidence
Ready to source your next research batch?
Browse the full catalog, review purity data per compound, and check out with crypto payments — discreetly packaged and dispatched within 48 hours.
Research use only
All products supplied by Nordgen Research Peptides are intended strictly for laboratory research purposes only. They are not medicines, not approved pharmaceutical products, and are not intended to diagnose, treat, cure, or prevent any disease. No products are for human consumption.
By entering, you confirm you are at least 21 years old and that all purchases are for legitimate laboratory research use only.