About USA Prime Peptides
USA Prime Peptides (usaprimepeptides.com) is a US-based supplier of research peptides, proteins and related reagents for research laboratories and institutions. We sell 48 compounds across 10 compound classes. For laboratory research use only. Not for human or veterinary use.
What we do
- Supply lyophilized research peptides and related materials, listed in our research peptide catalog.
- Publish a lot-specific Certificate of Analysis for each batch, and explain how every lot is tested and documented.
- Publish guides to COAs, HPLC purity, endotoxin testing, synthesis and storage.
How we work
Purity measured per lot
Every batch is HPLC-tested by USA Prime Labs, our affiliated laboratory. The Certificate of Analysis and endotoxin report for the current lot are published on every product page.
Full specifications
Each product page lists sequence, CAS number, molecular formula and weight, purity and test method, and the lot's Certificate of Analysis.
Stock transparency
If it's on the shelf, it ships in 1–2 business days. If it must be synthesized at the lab, the product page says so and shows the expected lead time.
Built for labs
Bulk and institutional pricing, combined shipments, cold-pack handling for temperature-sensitive items, and a vendor network that keeps the catalog stocked.
Compound classes
Research use only
Our products are laboratory reagents. For laboratory research use only. Not for human or veterinary use.Buyers confirm that they are 21 or older and purchasing for laboratory research. See our Research Use Only policy and Terms & Conditions.
Contact and policies
Email [email protected] or use the contact page.