We've got stock on hand right now, roughly 200 units or so of the 10mg vials, so shipping usually goes out within 2 business days — cold chain packging is standerd for all orders to keep it stable during transit.

It's stored at -20°C long term, but we've had customers leave it at room temp for a couple hours during reconstitution with no issues, though we don't recommend that for more than a day or so.

Purity runs ≥99% by HPLC, and you'll get a COA with every batch, but honestly most buyers go with the 10mg vial because of that it's easier to handle for dosing, and the 5mg works fine if you're running smaller studies.

CAS is 2381089-83-2 and molecular weight is roughly 4,813 g/mol, but that's just for your paperwork — what it does in practice is bind to GIP and GLP-1 receptors for metabolic research, so it's not suited for anything beyond lab use.

Lead time for custom bulk orders is usually 3-4 weeks (check availability on teh 2mg vials, those are less common), and our company can do 50-vial minimum on the 5mg or 10mg depending on your batch size.

Basically, if you're comparing to reagent-grade peptides, this one holds tighter tolerances than most, but the solubility data isn't fully pinned down yet — we usually recommend sterile water or PBS, and confirm pH range with your protocol.
We can start with as low as 10 vials per batch for mixed sizes, but standard MOQ is 100 vials for a single spec. Just let us know your preferred packaging—2mg, 5mg, or 10mg per vial—and we'll work out the details.
Lead time is typically 3-5 business days for in-stock powder, plus shipping duration. We'll confirm exact timing once we know your destination and quantity.
Yes, every batch comes with a COA from our in-house lab showing purity and identity. We can also arrange third-party testing if you need extra verification.
We mainly stick to those three sizes for stock, but we can do custom vial fills for bulk orders over 500 vials. Just tell us your target dosage and we'll see what works.
Keep them at -20°C for long-term storage—standard freezer temp works. Avoid repeated freeze-thaw cycles, and keep vials sealed and away from light. Properly stored, they'll hold potency well past two years.