Tirzepatide Lyophilized Powder - Research Compound Manufacturer

It's a dual GIP and GLP-1 receptor agonist, CAS 2023788-19-2, with a molecular weight of roughly 4813.5 g/mol and purity above 99%—that tighter tolerance than most research peptides means fewer variables in your assays. We've seen it used in metabolic studies, partciularly for type 2 diabetes and weight management work, but it's not suited for anything beyond in vitro or animal models.

Most buyers in this space are academic labs or biotechs running on insulin secretion or gastric emptying, and they typically reconstitute with bacteriostatic water for injection. The lyophilized powder is stable at room temp, but after reconstitution you'll want to keep it at 2-8°C—usually good for about 20 days or so before degradation starts.

Each vial holds 15mg, and the MOQ is 10 vials per kit, so you're looking at 150mg total on the low end. Packging is straightforward: white powder in a sealed vial, nothing fancy, but check the COA for batch-specific purity data since our company can't guarantee every lot hits >99% without confirmation.

Actually, one thing buyers often miss is that teh dual agonist mechanism here gives you broader coverage than single-pathway compounds like semaglutide, but it also means tighter handling during reconstitution to avoid clumping. We usually have stock, but confirm lead time if you need more than 50 kits or so.

Anyway, the molecular formula C225H348N48O68 is pretty massive—over 4800 g/mol—so solubility can be an issue if you're not using right buffer, and that's something a new researcher might not think to ask about upfront.