About NuScience Peptides
NuScience Peptides is a US-based supplier of research peptides serving universities, laboratories, biotech companies, and independent researchers.
Who We Supply
Universities & Academia
Academic research groups conducting in-vitro and biochemical investigations.
Independent Labs
Commercial and private laboratory facilities needing reliable standard reagents.
Biotech & R&D Teams
Early-stage drug discovery and biotechnology innovation projects.
Individual Researchers
Independent scientists running their own rigorous laboratory protocols.
Quality You Can Verify
Every batch we supply is third-party tested for identity and purity. Purity is verified by HPLC and mass spectrometry and held to a standard of 99 percent or higher.
We publish those results rather than simply describe them. Each product carries its own batch-specific certificate of analysis, viewable on our Lab Testing Results page as the original lab document. You can review it before you order and match it against the batch you receive.
Research Use Only Protocol
All NuScience Peptides products are supplied strictly for laboratory, research, and analytical use. They are not intended for human or veterinary use; they are not dietary supplements, and nothing we publish is intended to diagnose, treat, cure, or prevent any condition.
We ask every account to confirm they are using these materials for research purposes only and are at least 21 years of age. This framing defines what we sell and how we describe it.
Why Researchers Choose NuScience Peptides
Same-Day Shipping
Fast US shipping on all in-stock orders placed before 12:00 PM EST.
Free US Shipping Over $200
Complimentary shipping applied automatically on qualifying laboratory orders.
Certified 99%+ Purity
Every item is backed by independent third-party HPLC & Mass Spec analytical testing.
Dedicated Support
Our customer service team treats you as a returning researcher, not a one-time order.
Support for Your Research
Peptide Calculator
→Simplify your laboratory reconstitution math and calculate precise syringe units with our interactive tool.
Handling & Storage Guide
→Optimal temperature protocols and precautions for keeping lyophilized and reconstituted material stable.
Contact Us
Have a question about a specific batch, a COA, or an order? Reach out, and a real person will help. You can also use the Get In Touch form on the site, and we will get back to you.