Bestsellers

The four that move fastest — supplied by the vial. For laboratory research use only — not for human or veterinary use.

GLP-R

$39.99

GHK-Cu

$24.99

GLP-T 30mg

$49.99

Wolverine 20mg

$54.99

Why Stockyard Scientific

Research Use Only, Start to Finish

Every vial is labeled, packed and sold for laboratory research only — never for human or veterinary use.

Certificates You Can Check

We publish the COAs we hold from an independent lab — report number, date and the lab's own copy.

Sealed Single-Use Vials

Each compound ships in its own sealed single-use vial, boxed the day your order goes out.

Shipped From Fort Worth

Flat-rate US shipping from Texas: $10 Ground Advantage or $15 2nd Day Air, tracking emailed.

Ordering & Support

Shipping & Tracking

Checkout & Payment

Damaged or Incorrect Orders

Questions Before You Order

Independently Tested

Every lot, on paper.

We publish the certificates of analysis we hold, issued by an independent laboratory. Each one states the purity, identity and net content of the lot it covers. The certificate itself is the authoritative record.

About Stockyard Scientific

Based in Fort Worth, Texas.

Stockyard Scientific supplies research peptides and related materials to laboratories, independent researchers, and research institutions across the United States. Our catalog covers single-compound research peptides, multi-component research blends, and multi-vial kits, offered in a range of vial strengths.

Every product we sell is supplied strictly for laboratory research use and is not intended for human or veterinary use. Where a certificate of analysis is available for a product, it is published on this site.