About this compound
GR1 is a research-grade single (GLP-1) incretin receptor-agonist peptide, supplied as a lyophilized powder. Each lot is tested by HPLC/MS and ships with a lot-matched certificate of analysis; full chemical identity is disclosed on the COA.
Research Peptide
GR1
$99.00 $19.80 / mg
| Form / amount | Lyophilized powder · 5 mg/vial |
|---|---|
| Storage | Store lyophilized at -20 °C; protect from light and moisture. |
- Arrives damaged, defective, or incorrect? We replace the item or refund it — see our Refund Policy.
- We never sell, require, or upsell paid shipping-protection — details on our Shipping Policy.
- Tracked U.S. shipping with cold-pack options where appropriate.
For in-vitro research use only. Not for human or veterinary use. Sold only to qualified researchers 21+.


