About Cenvia Labs
An Illinois supplier of tested research peptides.
Cenvia Labs LLC is based in Illinois and ships every order from Illinois. We sell lyophilized peptides strictly for laboratory research, and product quality is our number one priority.
What we do
Compounds for the bench, with the paperwork attached.
Cenvia Labs supplies lyophilized peptides for laboratory research. Each product page lists what the molecule is, how it is built, its CAS number, formula, molecular weight and sequence where verified, and the storage conditions for the sealed vial.
Every order ships from Illinois. In-stock items ship the same business day when payment is confirmed before 1:00 PM Central, and each product page shows availability and dispatch timing before you add anything to your cart.
These products are not drugs, supplements, foods or cosmetics. They are not for human or animal use, and we do not publish or discuss dosing, reconstitution or administration.
Independent testing
Tested by a lab we do not own.
Every product is third-party tested by an independent laboratory. We work with independent laboratories including Janoshik, Freedom Diagnostics and Kovera Labs. The lab runs the analysis and issues the certificate. We publish it.
A certificate of analysis is on file for every product. When a certificate is published to a product page it appears as a result card: lab, the lot that was tested, test date, measured purity, labeled versus measured amount, and a link to the full report. Earlier lots stay in the card history so you can see what changed.
How we work
What you can count on.
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Quality first
Product quality is our number one priority. Every product is third-party tested by an independent laboratory.
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Documented
A certificate of analysis from an independent lab is on file for every product, and each one states the lot that was tested.
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Shipped from Illinois
Every order ships from Illinois. In-stock sizes confirmed before 1:00 PM Central ship the same business day. United States only.
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Simple, direct payment
Payment is by Zelle. You send the exact total from your bank app and a real person confirms it. No card data is collected.
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A real person answers
Support is a person at [email protected], for orders, payments and documentation.
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Research use, stated everywhere
The research-use classification is on the entry gate, every product page, the checkout and the footer.