It’s a dual agonist hitting both GIP and GLP-1 receptors, so you’re looking at pretty broad metabolic effects form one molecule, and we’re shiping it as a at ≥99% purity by HPLC—that’s tight enough for most dose-response work, but it’s not for anything in vivo on humans, obviously.
We usually stock the 10mg vials, ten per box, and you’ll want to keep them at -20°C away from light; basically, if you’re running glucose uptake assays or insulin secretion studies, this handles the mechanism side well, though it’s overkill if you’re just screening for receptor binding.

Most buyers go with the 10mg size, but our company can do bulk if you need it—just confirm lead time, because sometimes the 50-vial cases take 20 days or so.
One thing that’s easy to miss: the powder is hygroscopic, so reconstitute it in sterile water or buffer right before use, or you’ll lose activity fast.

Anyway, we’ve got COAs, and teh CAS is 2023788-19-2 if you’re plugging it into your inventory system.
Also, for labs that want to avoid cross-contamination, vials are individually sealed, and we don’t mix lots unless you ask.