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If you're sourcing lyophilized peptides regularly, you know the MOQ dance — we hold stock on 10mg vials, 48 to a case or individually if you're only running a few assays, and lead time is typically 5-7 business days form PO.
It's 99% pure by HPLC, which is pretty much teh floor for reliable dose-response work, and the CAS is 2023788-19-2 if your compliance team flags it; we include a COA with every shipment that lists residual solvents below 50 ppm.
For payment, we do T/T or crypto if you're set up for it — net 30 is avaliable after a couple orders, but don't ask on the first buy — shipping is FedEx priority with dry ice, and we label it as research biochemical for customs.
Long-term storage at -20°C keeps it stable for two years or so, but we've had clients push it to three when left in a freezer that doesn't cycle; just don't expect same solubility if you leave it thawed at room temp for a week.
One thing most buyers don't ask: we reserve a batch sample for three months after shipment, so if your reconstitution looks off, our company can re-test that exact lot number (usually takes 48 hours for a quick check).
Actually, it's not ideal for anything beyond in vitro or non-human in vivo work — we're clear on that in the SDS, and no, we won't provide a letter for clinical use.
