We run HPLC before it leaves facility, so you're getting purity above 99% — that's verified with a full COA you can download before shipment. 2. Roughly 48-72 hours to prep an order of 10 vials or more, and we pack each sealed vial with desiccant in a thermal box with ice packs for transport. 3. Storage at -20°C long-term gives you a solid 2-year shelf life, but if it sits on a bench at room temp for a week or so, it's usually still fine (check our retest policy if you're unsure). 4. What it does is give you consistent batch-to-batch quailty for research use only, not for human or veterinary appliction — we're clear on that. 5. Most buyers go with teh 10-vial minimum, but our company can do larger lots if you need them; just confirm lead time because bulk runs sometimes take a few extra days. 6. Also, the molecular weight is roughly 4.2 kDa for this peptide, which matters if you're calculating molar concentrations.

Yes, the minimum order is 10 vials per box. We don't split boxes, so you'd need to order in multiples of 10.
Lead time is typically 3–5 business days for in-stock orders. Custom packaging or larger quantities may add a few extra days.
Absolutely. Each batch comes with a COA showing >99% purity, HPLC data, and mass spec results. We also offer third-party testing reports upon request.
Yes, store it at -20°C for up to 2 years. Keep it sealed with the desiccant to avoid moisture—thawing and refreezing can degrade it faster.
We can do custom labeling for larger orders, but the vial size is fixed at standard 10-vial boxes. Just let us know your requirements during order confirmation.