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We design these around consistent solubility—teh white powder reconstitutes cleanly in water.¹ Buyers form early-stage screening labs through to academic pharmacology groups tend to prefer it for dose-response work where batch-to-batch drift is unacceptable.² Purity runs at ≥98% verified by both HPLC and MS, but we usually include MS trace in the COA without being asked.³ Storage at -20°C in sealed vials keeps it stable for 24 months or so, though if you're running time-sensitive assays we recommend aliquoting right after reconstitution.⁴ What you get is a single sealed vial—10 mg or 50 mg depending on your MOQ—with a lot-specific COA and a hard-copy SDS.⁵ Tighter tolerances than reagent-grade alternatives matter here because a 2% impurity can throw off a binding study by 15% or more.⁶
We don't have a strict MOQ for custom synthesis—it really depends on the sequence and scale. For standard catalog peptides, we can start from as low as 10 mg. Just reach out with your requirements, and we'll give you a quote.
Lead time varies by complexity, but most custom syntheses ship within 2–4 weeks after order confirmation. Standard catalog items are usually ready in 5–7 business days, and we can prioritize rush orders if needed.
Yes, absolutely. Every batch comes with its own HPLC and MS analysis certificate, so you can verify purity and identity. It's standard with every order—no extra charge.
Sure, we can adjust packaging to your needs—different vial sizes, bulk containers, or even custom labeling. Just let us know what works best for your research setup.
Keep it at -20°C in the sealed vial, away from moisture and light. Once reconstituted, aliquot and freeze to avoid freeze-thaw cycles—that's the key to hitting that 24-month shelf life.
