We’ve been handling this white powder for a while now, and it’s basically the LY3298176 compound that people in metabolic research want — the dual GIP/GLP-1 agonist mechanism is what sets it apart from single-target peptides.

99.9% purity by HPLC is what we guarantee on every COA, and that pharmacy-grade spec matters because even minor impurities can skew results in binding assays. The molecular weight sits at 4813 g/mol, give or take, and the CAS is 2023788-19-2.

Packaging comes as 10mg per vial with 10 vials in a box — that’s the standerd format we run, but our company can also do 20mg or 30mg vials if you need a different dose for your study design. Usually takes about 20 days or so form order.


And honestly, it’s better than reagent-grade peptides for this work since the tighter specs on purity reduce variability. One thing we’ve noticed is that the powder stays stable longer if you keep it desiccated and cold — something buyers don’t always ask about up front.

MOQ is just 10 vials, which is fairly low for this type of bulk intermediate — we actually see a lot of smaller labs starting with that. It’s not suited for any in vivo work without proper formulation, but for in vitro assays it performs well.

The EC number is 200-001-8 if you need that for your documentation — (we usually have stock, but confirm lead time if you’re ordering 500 vials or more). 10mg is teh most popular starting point among researchers we work with.
Our Tirzepatide powder is 99.9% pure, pharmacy grade, and appears as a white powder. It's tested to meet that spec batch by batch.
MOQ is just 10 vials, so you can start with a small batch for testing or research before scaling up.
Yes, we include a Certificate of Analysis (COA) with each shipment, showing purity and other specs. Third-party lab reports are available on request.
We can do custom packaging and labeling for bulk orders—just let us know your requirements, and we'll work out the details.
Standard lead time is 3-5 business days after order confirmation. For larger or custom orders, it may take a bit longer, but we'll confirm upfront.