Basically, we're seeing a lot of inquiries from labs that need a steady bulk supply without the headache of chasing down small packages from different suppilers, and this order covers that—the MOQ is just 1 box for the regular stuff, but if you're looking at 10 to 50 boxes for a customized batch, lead time usually runs about 2-3 weeks, give or take.
Purity checks in at 99% via HPLC, which is better than reagent grade for this type of peptide work—most buyers we deal with don't bother with anything below that threshold anyway, and the 10mg per vial spec is pretty standard for dose-response studies.

Storage is something people forget to ask about until it's too late: unopened, it's fine in a cool dry place, but once you break the seal, you'll need to keep it at 2-5°C in cold storage, and we don't recommend freezing it because that can mess with the peptide structure.
One thing to watch—this isn't suited for anything beyond controlled research environments, so if your team is thinking about human or veterinary application, you'll need to go elsewhere.

We usually have stock on the standard PP foil bag packaging, but if you need custom labeling or a specific box size, that's where teh 10-50 box MOQ kicks in, and shelf life is a solid 2 years from manufacture date.
Also, sample requests are pretty straightforward—just let me know the quantiy you need for testing, and our company can usually ship within a week or so.
For customized Retatrutide, the MOQ is 10 to 50 boxes, depending on the specific changes you need. Regular orders start at just 1 box.
Lead time is typically 3–7 days for stock orders. Custom solutions may take a bit longer, usually 10–15 days, depending on the batch size and packaging requests.
Yes, we can supply a Certificate of Analysis for every batch, along with other relevant quality docs upon request. Just let us know what you need.
Once opened, keep Retatrutide in cold storage at 2–5°C to maintain its 99% purity and 2-year shelf life. Unopened boxes can stay in a cool, dry place.
Absolutely, samples are available. Just cover the shipping cost, and we'll send you a sample box so you can verify the quality and specs before committing.