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When our team first sourced this compound for a long-running metabolic study, it was the 99.7% purity that sealed it — we've seen too many batches with erratic results form lower-grade materail, and that arrived stable and well-sealed for this GLP-1/GIP receptor agonist being researched for weight management applicaion, usually the 10mg vials work best for dose-ranging but confirm your own protocol.
It's stored at -20°C straight away, and we typically see consistent HPLC data on the COA with the molecular mass around 4813 g/mol, though we don't always get the exact batch MW unless we ask for the full analytical package — most buyers just need the CAS 2023788-19-2 confirmed and the purity threshold met.
This isn't suited for anything beyond controlled in vitro or ex vivo work, so don't push it into animal studies without proper ethical clearance and a pre-screened suplier who'll share the endotoxin specs, which ours does but not all do.
So the packaing is 10, and the lead time is roughly 14-20 days or so depending on production cycles — we've had orders ship in 12 days when they had stock, but other times it stretched to 25. The vials are lyophilized, so reconstitution with sterile water or bacteriostatic water is straightforward, but the powder is quite hygroscopic (take it out of the freezer only when everything's ready).
5. For researchers who run long multi-week studies, that 99.7% purity across batches holds up well — we tested three separate lots over six months and the delta was within 0.4%. Ordering works by MOQ of one box, but we usually buy 3-5 boxes at a time to keep storage consistent.
Anyway, main thing is to request the SDS and COA before first order if you're picky about residual solvents or counterion content — it's not on every COA by default but they'll include it upon request.
Our MOQ is 10 vials per box, so you're looking at a minimum of one box to start. If you need larger volumes, just let us know and we can discuss bulk pricing.
Lead time is usually 5-7 business days for orders up to 10 boxes. For larger quantities, it might stretch to 10-14 days depending on stock levels.
Yes, we include a CoA with every batch showing the 99.7% purity, molecular weight, and appearance specs. Just request it when you order.
We can adjust packaging for bulk orders—say, splitting into smaller vial counts per box—but the standard is 10 vials per box. Custom requests need a minimum of 50 boxes to set up.
Keep it at -20°C in a freezer, sealed in the original packaging. It's a lyophilized powder, so avoid moisture and temperature fluctuations to maintain that 99.7% purity.
