Buy GLP-2 – Dual GIP/GLP-1 Research Peptide
A sourcing guide for GLP-2, a dual GIP/GLP-1 receptor co-agonist studied in metabolic signaling research. Purity standards, COA expectations, and supplier evaluation.
What Is GLP-2?
GLP-2 is a synthetic dual-receptor peptide studied in laboratory research as a co-agonist at the GIP and GLP-1 receptor families. As a research compound, it is used to investigate receptor selectivity, glucose-dependent insulinotropic responses, and downstream metabolic markers in cellular and animal models.
Why Researchers Use GLP-2
- Receptor co-activity — characterization of dual GIP/GLP-1 receptor signaling profiles.
- Glucose-dependent signaling — laboratory study of insulinotropic response modulation.
- Downstream metabolic markers — evaluation of pathway activity in metabolic models.
- Comparative studies — benchmarking against single-receptor agonists like GLP-1.
How to Evaluate Purity and COA Documentation
A research-grade GLP-2 COA should include:
- HPLC purity data — ≥98% (99%+ preferred).
- Mass spectrometry — molecular weight confirmation.
- Endotoxin testing — LAL within research thresholds.
- Residual solvents — TFA, acetonitrile, and byproducts within limits.
- Batch identity — lot on COA matches lot on vial.
How to Choose a Supplier
- Third-party independent COA — not in-house testing alone.
- Batch-specific documentation per lot.
- U.S.-based operations and accountability.
- Research-use-only labeling — no medical claims.
- Verifiable address, contact, and customer support.
Buy GLP-2 from PeptidesNYC
PeptidesNYC, in partnership with PeptidesATX, supplies GLP-2:
- 99%+ HPLC purity verified by independent labs
- Batch-specific COAs on request — view details
- 10mg and 30mg vials — view product
- Same-day shipping from the United States
- Support — info@peptidesatx.com
Ready to source GLP-2?
Browse the lot-current preparation in the PeptidesNYC catalog. Every product ships with a Certificate of Analysis on request.
Frequently Asked Questions
What is GLP-2?
GLP-2 is a dual GIP/GLP-1 receptor co-agonist research peptide used to investigate metabolic signaling pathways in laboratory studies. Supplied for in-vitro research only.
What purity should research-grade GLP-2 have?
≥98% by HPLC, with mass spectrometry confirming molecular identity. PeptidesNYC publishes lots at 99%+ purity with batch-specific COAs.
What sizes is GLP-2 available in?
GLP-2 is available in 10mg and 30mg vials of lyophilized powder for laboratory use.
How should GLP-2 be stored?
Store lyophilized at -20°C, protected from light and moisture. After reconstitution with bacteriostatic water, store at 2–8°C and use within 3–4 weeks.
What should I look for in a supplier?
Independent third-party COA, ≥98% HPLC purity, mass spectrometry identity confirmation, batch traceability, U.S.-based operations, and research-use-only labeling.
Disclaimer: All compounds referenced on this page are intended for laboratory research use only. They are not approved for human or veterinary use by the FDA or any regulatory agency. No statements should be interpreted as medical claims or therapeutic recommendations.