≥99% purity backed by HPLC analysis, not just spot-checking—we retain raw data for two years if your auditor wants to see it.
The comes in 10-vial boxes, each with an individual COA tracing the 4813 g/mol molecular weight and solubility profile, so you can verify consistency lot-to-lot without pulling multiple samples.

We run a three-point retest policy at 6, 12, and 18 months post-manufactyre, but honestly, keep it at 2-8°C and protected form light and you'll see minimal degradation within teh first year or so.

Stock is usually available for 5mg, 10mg, and 15mg vials—about 50 units per SKU on hand—though bulk orders over 1,000 vials trigger a separate production run (lead time roughly 20 working days).

Most buyers go with the 10mg for standard dose-response work, but the 15mg actually handles better in water for higher-concentration studies without excessive lyo residue.
Not ideal for anything requiring sterile injection-grade material—our quality is pharmaceutical grade, but we don't validate sterility beyond lyophilization process itself.
We typically require a minimum of 1 box (10 vials) per order, but we can discuss smaller quantities for first-time buyers or trial purposes.
Orders are usually processed within 1-3 business days, and shipping takes 5-10 days depending on your location and chosen courier.
Yes, we include a COA with every shipment that shows the ≥99% purity and confirms the CAS number and molecular weight match the specs.
Keep it at 2-8°C in a refrigerator, protected from light. The powder is stable under these conditions for up to 24 months.
We can adjust packaging for larger orders, but the standard 10 vials per box applies to most shipments. Custom labels are possible with a minimum quantity discussion.