We’ve been getting a lot of inquiries about this one lately, and it’s pretty much the same story every time—99% purity by HPLC, 10mg per box, and it ships in a PP foil bag inside a standdard box, usually with a 2-year shelf life from the date of manufactyre.
Most of the guys buying it are running in vitro assays or cell-based work where you need that tight tolerance, better than reagent grade for this specific GLP-1/GIP/glucagon triple agonist pathway, and they’re not using it for anything in vivo unless they’ve got the right protocols—it’s research grade, not for human use, and we don’t pretend otherwise.

Teh MOQ is one box, and we’ve got stock right now, but if you need more than 50 boxes or so, give us a heads-up on lead time since we usually pull form the same batch to keep consistency—batch-to-batch variation is minimal, but it’s still good practice to confirm.
Actually, one thing buyers don’t always ask about is the storage—once you open that foil bag, it’s best to keep it desiccated and at -20°C, or you’ll start losing activity after 30 days or so, and nobody wants that.

Also, the 10mg per box is a standard unit, but if you’re running, you’ll probably want to order a few boxes at once—most buyers go with the 10mg format anyway, and it’s easier to handle than a larger vial.
Anyway, the CAS number isn’t listed on the spec sheet, but our company can pull the COA if you need it, and the model number is P10 under Haicai trademark—it’s basically the same stuff everyone else is selling, just with a consistent supply from China.
We guarantee 99% purity for every batch, tested with HPLC. Each shipment includes a certificate of analysis so you can verify the specs yourself.
Yes, every order comes with a Certificate of Analysis. Just request it when placing your order, and we’ll include it in the package.
MOQ is 1 box, so you can absolutely start with a single box to test the product. Each box contains 10mg of Retatrutide.
It comes in a PP foil bag inside a box, sealed to keep it stable. Shelf life is 2 years if stored in a cool, dry place away from light.
We usually ship within 3-5 business days after order confirmation. Delivery to the US takes about 7-12 days via express courier.