FAQ
In general, lyophilized peptides are best kept in a cool, dry place, ideally refrigerated or frozen for long-term stability. Once reconstituted, peptides should be stored at appropriate temperatures and used promptly, depending on the intended research protocol.
Note: Storage conditions can impact peptide integrity. Always refer to the COA or contact us for batch-specific recommendations.
Yes!
Several of our products are backed by a Certificate of Analysis (COA), which includes independent lab-verified purity data. Samples from production batches are sent to a third-party laboratory for analysis and we hold our manufacturers to the highest standards. We do not accept any materials that fail to meet our strict purity specifications. COAs are available for your review on the product pages.
If you're seeking a specific research compound not currently listed in our catalog, we encourage you to reach out. We work closely with multiple manufacturers and may be able to source it for you or provide a comparable option.
Use our Contact Us page to submit your request—we’re happy to explore custom solutions for qualified researchers.