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Honestly, the 99% purity isn't pharmaceutical grade, so don't expect sterile injectable use—but for topical cosmetic formulations, it's actually better than reagent grade for this work, and most serious formulators we deal with prefer it because the tighter tolerance on residual copper content reduces variability in their emulsion stability tests.
We usually have stock on 50mg vials, though MOQ is 10 vials per order, and lead time is typically 2-4 weeks depending on your customs clearance (check lead time before committing to a bulk schedule).
Payment is via wire transfer only for first-time buyers, and our company provide a COA with each batch—HPLC data runs roughly 99.2% with about 0.3 ppm copper content variation batch to batch, which is tighter than what most Chinese suppilers show.
Storage at -20°C is non-negotiable; we've seen powders degrade within 10 days or so if left at room temp, so don't rely on ambient shelf life even though the label says 2 years frozen.
Anyway, the powder is a white to off-white lyophilized cake, not a crystalline fluff—it rehydrates better in DMSO than in saline, but that's a lab optimization detail you'll figure out.
Also, if you're sourcing retatrutide near me, this isn't that compound at all—different CAS entirely, but we can supply both COAs in teh same shipment if you need a combined order.
It's 99% purity, verified via HPLC analysis. We can share the COA with you on request.
The 50mg vial is our standard unit, and that's the minimum you can order per vial. No smaller sizes are available.
Yes, we provide a COA for every batch, including HPLC purity results and identity confirmation. Just ask and we'll send it.
Store it at -20°C, ideally in a freezer. Kept that way, it's stable for 2 years from the production date.
It's cosmetic/research grade, so you can use it in topical anti-aging formulations. But note: it's labeled for research use only, not for human or animal consumption.
