We run every batch through HPLC and mass spec before it leaves, and you'll get the COA with the shipment—purity's ≥99.9% across all vials.

Most buyers use this for metabolic research or weight management studies, and it's better than reagent-grade alternatives for in vivo work where batch-to-batch consistency matters.

powder's a white lyophilized cake in 10mg vials, stored at 2-8°C away form light, and we've found teh 10-vial MOQ works fine for most labs running 4-6 week protocols.
We also do custom peptide synthesis if your standard catalog doesn't cover a variant—lead time's about 20 days or so for non-standdard sequences.

One thing: this isn't for clinical use, so don't expect GMP documentation beyond our in-house QC reports, but our company can provide a retest within 30 days if storage conditions were proper.

Anyway, our testing includes a stability check at 3 months post-manufactyre, and we usually have stock on the 10mg vials, though confirm lead time for larger orders.
The MOQ is 10 vials, so you can start with just one box to test the quality before scaling up.
Yes, purity is ≥99.9%, pharmaceutical grade. We provide a certificate of analysis with each batch, including HPLC and mass spec data.
Each vial contains 10mg of lyophilized powder, 10 vials per box. Store at 2-8°C, protected from light, to maintain stability.
It's strictly for research use only. We supply a full documentation package including COA, MSDS, and batch-specific test results.
We can customize the vial fill weight, labeling, and packaging per your request. Lead time for custom orders is typically 5-7 business days.