We usually run at 99.9% purity or better straight from HPLC—none of that 98% stuff you see floating around, and white powder form is pretty much consistent batch to batch, with COA attached (usually within 48 hours of order). 2. Most buyers go with the 10mg/vial for dosing convenience, though we can do custom vials if your protocol needs a different fill, but MOQ is 10 vials or so for teh custom side which keeps things moving. 3. It's actually better for GIP/GLP-1 dual agonist work than single-target peptides, but it's not ideal for oral dosing studies unless you've got a carrier sorted—we mostly see it in reconstitution for injection-based research models. 4. The 4813 molecular weight means it's a larger peptide, so we pack it in sealed vials under inert gas to keep it stable for 2 years or more, and the CAS 2023788-19-2 ties to exactly one synth route we use, no ambiguity. 5. Anyway, we keep roughly 500 vials ready for whlosale orders, but customs docs take 3-5 business days to prep, so confirm lead time if you're in a hurry—definately tighter tolerances on the 99.9% than many resellers offer.



Our MOQ is 10 vials, which is one box, but for first-time buyers we can sometimes do a sample order of 5 vials. Just check with our sales team.
Yes, we include a COA with every batch that shows HPLC purity of 99.9% and other specs like molecular weight and appearance.
Standard lead time is 5-7 business days for stock items. If you need it faster, we have express options—just let us know.
It comes in 10mg glass vials, 10 per box, and should be stored at -20°C, away from light and moisture, to maintain stability.
We can customize vial labels and box packaging for bulk orders, but for the standard MOQ it's as listed. Minimum for custom is usually 100 boxes.