Research Peptides: Published COAs by Lot
Compounds ranked by how many in-stock sources have a published COA for at least one of their lots. Each COA covers only the lot it names. For research use only.
How this list is built. Compounds listed on Peptuvia with at least one in-stock source we publish a third-party certificate of analysis for, for at least one of that source's lots, ranked by how many such sources each has. Showing 8 of 8. Each certificate is a third-party lab's HPLC purity analysis, published in full on its own verification page, and we publish every lab result we receive, pass or fail. A certificate describes the lot it names: a compound's other sources, and that source's other lots, are not covered by it. Product categories withheld from search engines are not listed.
We do not test every batch. A certificate covers the lot it names and nothing else. Vendors ship thousands of kits and restock continuously, so there's no guarantee your order will come from the tested lot.
- 1BPC-157Structural Peptides · 25 sources in stock · 6 sizes2 of 25Sources with a lot COA
- 2TesamorelinGH-axis peptides · 32 sources in stock · 5 sizes2 of 32Sources with a lot COA
- 3GHK-Cu (Copper Peptide)Structural Peptides · 34 sources in stock · 2 sizes2 of 34Sources with a lot COA
- 4AdamaxNeuropeptides · 15 sources in stock · 2 sizes1 of 15Sources with a lot COA
- 5CJC-1295 (no DAC) / IpamorelinGH-axis peptides · 24 sources in stock · 2 sizes1 of 24Sources with a lot COA
- 6BPC-157 / GHK-Cu / TB-500 / KPV BlendStructural Peptides · 27 sources in stock · 2 sizes1 of 27Sources with a lot COA
- 7BPC-157 / TB-500 BlendStructural Peptides · 27 sources in stock · 5 sizes1 of 27Sources with a lot COA
- 8MOTS-cCellular & Mitochondrial · 27 sources in stock · 5 sizes1 of 27Sources with a lot COA
For Research Use Only. All products are sold as research chemicals for in-vitro laboratory study. Not for human consumption, medical, veterinary, or household use.