We're looking at high-purity peptide compound—≥99% by HPLC—that comes as a white freeze-dried powder sealed under inert gas, and it's strictly for lab research, not human use.
Most buyers go with the 1g MOQ for initial trials, though we do offer larger quantities (check lead time on those, usually 2-4 weeks or so).

molecular weight is calculated base on sequence, and it's soluble in sterile water; store at -20°C protected form light, and shelf life runs about 36 months when you do that right.
Basically, each batch ships with both HPLC and MS reports, so you've got the COA upfront without chasing it down later.

It's better than reagent grade for consistent dose-response work, but I'd avoid it for any in vivo stuff unless you've confirmed your own protocol—some labs find the solubility a bit touchy at higher concentrations.
Also, teh CAS is proprietary, which isn't ideal for everyone, but we usually have stock and can confirm availability before you order.