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We've got the 5mg, 10mg, and 20mg vials in stock now, freeze-dried white powder, CAS 2023788-19-2, and purity runs 99% or better we test — HPLC verified, of course, with teh COA sent before shipment if you want it. 2. Batch consistency is pretty much our main thing here, and what that means for you is that the molecular weight you're looking at, 4813 by the formula, holds tight within a tight tolerance, so you're not chasing variability from one box to the next. 3. Storage is straightforward: 2-8°C is what we recommend, and under those conditions you've got a full 2-year shelf life, but I'll be straight — we always advise checking date on the vial when it arrives, as shiping can sometimes run 20 days or so depending on customs. 4. One thing buyers don't always ask about is our retest policy on any vial that seems off, and we'll honor a free retest within 30 days of receipt, provided the seal's intact and the storage was cool enough — we usually have about 50 units or so per batch for that purpose. 5. It's not ideal for oral formulation work, given the peptide's nature and the freeze-dried format, but for research use, getting it reconstituted quickly at a known concentration — say 5mg or 10mg depending on your batch — it's better than reagent grade form unreliable sources. 6. Anyway, if you're putting together an order, we ship in boxes of 10 vials per strength, MOQ is 2 boxes, and we can mix strengths in the same box if you let us know.
We can do as little as 1 box per order, which is 10 vials per box. No minimum quantity requirement, so you can order just the vials you need.
Standard orders ship within 1-2 business days. International delivery typically takes 7-14 days depending on your location and customs clearance.
Yes, we provide a CoA with every batch showing ≥99% purity, confirming the white freeze-dried powder appearance and specs like the CAS number 2023788-19-2.
Keep them in a cool, dry place at 2-8°C, like a refrigerator. Avoid moisture and direct sunlight to preserve the powder stability.
We offer basic customization for bulk orders, like adding your logo or label on the box. Minimum quantity for custom packaging is typically 50 boxes, but just let us know your needs.
