Research-Grade
Peptides. Lab-Verified.
Gold-standard analytical testing for purity, safety, and quality. Every batch verified. Every vial trusted.
Why Choose PeptraLabs
We hold ourselves to the highest standards in the industry — because your research deserves nothing less.
HPLC-MS Verified on Every Batch
We use High-Performance Liquid Chromatography-Mass Spectrometry to verify purity ≥99% on every single batch — no shortcuts, no exceptions.
Endotoxin & Sterility Tested
Our peptides undergo LAL endotoxin testing and sterility checks to ensure they meet the highest standards for research-grade material.
Certificate of Analysis Available
Full transparency — every product comes with a downloadable Certificate of Analysis (CoA) so you can verify results independently.
BUILD A RESEARCH BOX
Select your tier and customize your research collection
PLATINUM RESEARCH BOX
Save up to 20%
- ✓Save an additional 10% automatically. Stackable with newsletter discount codes for a total of 20% off!
- ✓Only Platinum Category products are eligible
- ✓Includes Research Labs Case
- ✓Includes Free Express Shipping*
GOLD RESEARCH BOX
Save up to 17%
- ✓Save an additional 7% automatically. Stackable with newsletter codes for a total of 17% off!
- ✓Selection from Gold and Platinum Category
- ✓Includes Research Labs Case
- ✓Includes Free Express Shipping*
SILVER RESEARCH BOX
Save up to 15%
- ✓Save an additional 5% automatically. Stackable with newsletter codes for a total of 15% off!
- ✓Selection from Silver, Gold and Platinum Category
- ✓Includes Research Labs Case
- ✓Includes Free Shipping based on total
How It Works
From discovery to delivery — a streamlined experience for researchers.
Browse
Explore our catalog of research-grade peptides. Each product page includes full specifications, purity data, and available CoA.
Order
Secure checkout with multiple payment methods — card, crypto, or bank transfer. EU-compliant packaging and discreet shipping.
Receive
Fast EU delivery with tracking. Lyophilized peptides arrive in premium, airtight packaging — ready for your research protocols.