Research Use Only
Lab-grade peptide pens, engineered for serious research.
Peptide Pen Research supplies pre-mixed peptide pens with batch-level COAs, cold-chain shipping and transparent dosing references — built for laboratories that can't afford guesswork.
- ✓ ≥99% purity (HPLC)
- ✓ Third-party tested
- ✓ Tracked cold-chain delivery
Why researchers choose us
Lab-Verified Purity
HPLC + MS reports on every batch
Pre-Mixed Pens
No reconstitution, no waste
Cold-Chain Shipping
Temperature-monitored 2–8°C
Researcher Support
Speak to a real scientist
Featured Catalog
View all products →The pens our labs reorder most
A curated slice of our research peptide range — every pen ships with a batch-matched certificate of analysis.
How it Works
From cold-chain warehouse to your lab bench
A simple, documented process designed around the realities of research procurement.
- 01
Browse the catalog
Filter by research area, peptide and pen size.
- 02
Verify the COA
Download the batch-matched lab report before you buy.
- 03
Cold-chain shipping
Insulated, tracked, 2–3 day delivery in supported regions.
- 04
Run your protocol
Use our dosing references and researcher support team.
The Science
Documentation that stands up to peer review
Every Peptide Pen Research batch is independently assayed for identity, purity and concentration. We publish the raw reports — no redactions, no marketing math.
HPLC purity ≥ 99%
Reverse-phase chromatography per batch
Mass spec identity confirmation
Molecular weight verified to ±1 Da
Endotoxin & sterility screened
USP <85> / <71> reference methods
FAQ
Common questions
Are these products for human use?+
No. All products are sold strictly for in-vitro laboratory research and are not for human or veterinary use.
Do you provide a Certificate of Analysis?+
Yes. Every batch ships with a batch-matched COA including HPLC purity and mass spec identity confirmation.
How are pens shipped?+
All pens ship via tracked, insulated cold-chain at 2–8°C. Delivery is typically 2–3 business days in supported regions.
What payment methods do you accept?+
We accept major cards and wire transfer for bulk lab orders. Pricing is shown in USD; settlement is in EUR.
Contact
Ready to upgrade your peptide supply?
Browse the catalog or reach our research team about custom protocols and bulk lab pricing.