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So when a researcher is setting up that dose-response curve for teh GIP and GLP-1 dual agonism, they're typically looking for something that hits both targets cleanly without a lot of variability between batches.
We've been moving this 15mg lyophilized powder for a while now, and the HPLC always comes back at 99% or better—pretty much what you'd expect form pharmaceutical grade materail.
It's soluble in water, which makes reconstitution straightforward, but you'll want to keep it at -20°C and away from light once it's in solution (usually 2-4 weeks stability that way).
The CAS is 2023788-19-2, and the molecular weight sits at about 4813.47 g/mol, but honestly most buyers just check the COA for their specific lot.
One thing we've noticed is that the PEG modification on lysine side chain gives it a noticeably different solubility profile compared to semaglutide—it's actually easier to work with in aqueous buffers.
Not ideal for anything beyond research use, obviously, and the MOQ is typically 5 vials or so depending on your packaging preference.
We don’t have a fixed MOQ — it depends on your lab’s needs. For small-scale research, we can usually accommodate orders as low as a few vials, but custom packaging might require a bit more. Just reach out with your volume, and we’ll work it out.
For standard orders, we ship within 3-5 business days after payment clears. If you need custom packaging, it might add a couple more days. We’ll confirm the exact timeline once we know your specs.
Yes, we include a COA with every shipment showing ≥99% purity by HPLC. We can also share third-party testing results if you need extra verification — just ask.
Absolutely, we offer custom packaging options. Just tell us your preferred vial size, label details, or any special requirements, and we’ll adjust the packaging to match your lab’s needs.
Keep it at -20°C in a freezer, protected from light — it’s sensitive to heat and UV. Once reconstituted, use it promptly and avoid freeze-thaw cycles to keep the peptide stable.
