You're likely running metabolic pathway assays or receptor binding studies if you're looking at this, and the triple agonist profile at GCGR, GIPR, and GLP-1 is what makes it worth the effort—most buyers we see are in academic labs or early-stage biotechs, not clinical settings.
Purity runs ≥99% by HPLC, which is better than reagent grade for this type of work, and the white powder form handles pretty well if you keep it dry—CAS 2381089-83-2, molecular weight 4731.33 g/mol, and teh C187H291N45O5 formula is what you'd expect for a 39-amino-acid peptide.

Storage is critical here—2-8°C in a dry environment, and we usually have stock in 1g to 1kg plastic bottles, but confirm lead time if you need over 500g or so, because that can take 2-3 weeks depending on batch scheduling.

Actually, one thing you might not think to ask: powder is hygroscopic, so once you open it, reseal quickly or aliquot under inert gas—we've had returns form labs that didn't, and it's not a defect, just a handling reality.

10mg or 50mg vials are common for small-scale work, but if you're buying whlosale for larger assays, the 1kg option gives you tighter tolerance on batch-to-batch consistency than multiple smaller orders would.
It's not suited for anything beyond research use—no human consumption, no in vivo work without proper ethics approval, and the MOQ for UK orders is typically 1g, though our company can do smaller if you're just testing solubility or stability first.
Our MOQ is 1 gram, but we can offer flexible quantities up to 1 kg depending on your lab's needs.
We provide a Certificate of Analysis (CoA) confirming ≥99% purity via HPLC, along with our standard quality report.
Keep it in a sealed plastic bottle at 2-8°C in a dry environment—direct moisture or warmth can degrade it.
Yes, we can repackage from 1g up to 1kg in plastic bottles—just let us know the exact amount you need.
Orders are usually dispatched within 3-5 business days, with delivery taking around 7-14 days depending on customs clearance.