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Third-party tested batches
Peptides are produced to a 99% HPLC purity specification and each batch is analysed by an independent laboratory. The certificate is linked from the product page.
Claude Aminos supplies research peptides, GLP research compounds and laboratory essentials to researchers across the United States. Every batch carries a third-party certificate of analysis, every order leaves Florida the same business day, and every page on this site says plainly what the material is for: in-vitro research only.
The four compounds that leave our shelf most often. The full catalog covers peptides, GLP research compounds, blends, bacteriostatic water and lab accessories.
BPC-157 research peptide (10 mg) for in-vitro laboratory and analytical research.
In stock
TB-500 research fragment (10 mg) for analytical and bench research applications.
In stock
Copper tripeptide GHK-Cu (50 mg) for in-vitro cosmetic and dermatological research.
In stock
We sell to people who read certificates before they read marketing. So the catalog states the compound, the amount per vial, the CAS number and the purity method — and nothing about what it might do in a person, because that is not what it is for.
The same four things, whether it is one vial of bacteriostatic water or a full series of peptides.
Peptides are produced to a 99% HPLC purity specification and each batch is analysed by an independent laboratory. The certificate is linked from the product page.
Compound identity sheets, the COA library and a reconstitution calculator sit one click from every product, so planning an experiment does not mean leaving the site.
Card payments run through Stripe; Zelle is accepted too. We never see or store your card number. Every buyer confirms they are 21 or older.
Orders in by 12:00 PM Eastern, Monday to Saturday, ship the same business day from Florida by USPS — tracked and in plain packaging.
Everything we know about a compound is published: the certificate for the batch, the identity data for the molecule, and the tools to plan how you will use it. Look before you buy — that is what the pages are for.
Choose the compound and format, confirm you are 21+, pay by card or Zelle.
Vials are pulled from stock in Clermont, Florida and packed in plain, insulated packaging.
In by 12 PM ET, out the same business day by USPS with tracking sent to your e-mail.
Lot certificate, storage question, damaged parcel — e-mail or call and a person replies.
Claude Aminos is a trading name of Zeus Health Group LLC, a Florida company at 2320 Hooks Street, Unit 2107, Clermont, FL 34711. We stock research peptides such as BPC-157, TB-500, GHK-Cu, Semax, Selank, Epithalon, MOTS-c, SS-31, Tesamorelin and CJC-1295/Ipamorelin, the investigational GLP research compound Retatrutide, our Klow and Glow research blends, NAD+, and the bacteriostatic water and accessories needed to reconstitute and handle them.
Peptides are supplied lyophilized to a 99% HPLC purity specification, and every batch is analysed by an independent laboratory for identity and purity before it is listed. Certificates are published in the COA library; compound identity data (CAS number, molecular formula, sequence, physical form) is on the compound data sheets; and the Research Center covers storage, reconstitution and how to read a certificate.
All products are sold strictly for in-vitro laboratory and analytical research. They are not drugs, are not for human or animal consumption, and are not intended to diagnose, treat, cure or prevent any disease. Statements on this site have not been evaluated by the U.S. Food and Drug Administration. Claude Aminos is a chemical supplier, not a pharmacy. Purchasers must be 21 or older.
Anyone 21 or older who is buying for legitimate laboratory or analytical research — independent researchers, university groups and contract labs alike. No institutional account is required, but we may ask for proof of age or research purpose and we can refuse or cancel an order at our discretion (refunded in full if already paid).
No. Every item on this site is a research chemical or laboratory supply for in-vitro and analytical use. Nothing is a drug, nothing is for human or animal consumption, and none of it is intended to diagnose, treat, cure or prevent any disease. The FDA has not evaluated any statement on this site.
Each product page links to the certificate of analysis for that compound, and the COA library lets you search by compound or lot. A certificate shows identity (mass spectrometry), purity (HPLC), the lot number and the analysis date. If you need the certificate for the exact lot printed on your vial, send us the lot number through the contact page.
Peptides are supplied to a 99% HPLC purity specification. The number that applies to your vial is the one on that batch's certificate — which is why we publish certificates rather than a single claim for the whole catalog.
By credit or debit card through Stripe's encrypted checkout (Apple Pay and Google Pay where supported), or by Zelle. Prices are in U.S. dollars. First order? Code WELCOME10 takes 10% off.
Orders placed before 12:00 PM Eastern, Monday to Saturday, leave Clermont, Florida the same business day by USPS with tracking, in plain packaging. USPS Ground Advantage (2–5 days) is $6.95 and free on orders over $250; Priority Mail (1–3 days) $9.95; Priority Mail Express (1–2 days) $28.95.
Yes, to the countries listed at checkout, priced in U.S. dollars with a flat rate per country. Import duties and confirming that the material may legally enter your country for research are the buyer's responsibility.
All sales are final, because we cannot verify how a research chemical was stored once it left our control. If the wrong item arrives, the parcel is damaged, or something is missing, tell us within 24 hours of delivery with a photo and keep the product unopened — we replace or refund at no cost. Full terms are on the Legal page.