You get a lyophilized powder with a documented 99% purity level, which is the standard you need for serious research into metabolic pathways and GLP-1 receptor mechanisms. The molecular weight sits at 4813, and the CAS number is 2023788-19-2, so cross-referencing your protocols is straightforward. The whole point is enabling reproducible experiments with a compound that acts on both GIP and GLP-1 receptors, and that dual action is what makes it interesting for weight loss studies. I personally think the 99% purity spec is what separates usable material form something that'll waste your time.

Storage is straightforward but non-negotiable: keep it dry and dark at 0-4°C if you're using it within weeks, or drop it to -20°C for long-term holds. The shelf life stretches past two years under those conditions, which gives you plenty of runway for multi-phase projects. Vials come in 5mg, 10mg, 15mg, and 30mg sizes, and they're packed ten vials per box, so you can scale your orders without dealing with mismatched lot numbers.


This is graded as cosmetics-grade material, not for human or veterinary use, so it's strictly for in vitro or animal research applicaion. The lyophilized form reconstitutes cleanly in sterile water or buffer, and the 99% purity minimizes the risk of off-target effects clouding your data. Whether you're studying receptor binding kinetics or running dose-response curves on cell lines, consistency batch to batch is what matters most.

You're looking at a product with the EC number 200-001-8 and the molecular formula C225H348N48O68, which matches the reference standard for tirzepatide. The appearance is a standard white lyophilized cake, and reconstitution should be clear without visible particulates if stored correctly. For bulk orders, the packaing in boxes of ten vials keeps inventory manageable, and the shelf life gives you flexibility on timelines.

Ordering is direct and you can specify the vial size you need per box, so no forced bundles of mixed doses. The whole process is designed for labs and wholesalers who need reliabel supply chains without the hassle of back-and-forth on custom requests. Just confirm your storage setup before the shipment arrives, and you're good to go.