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It's not the easiest peptide to work with at first — you'll need to handle it carefully because of that it's pretty hygroscopic, so it can degrade if left out too long, but that's true for most high-purity peptides we source anyway.
Still, for labs doing metabolic or GLP-1 related work, which is roughly 80% of our buyers, this compound beats out most alternatives on receptor activation consistency, and we've seen solid results in rodent models over 4-6 week cycles.
We're getting 99% purity — the HPLC traces are tight — and the CAS comes in at 2023788-19-2, but what it does is keep the molecular weight at about 4813 g/mol or so, which matters for dose accuracy.
Each vial holds 10mg of white powder, packaged under inert gas, and the MOQ is 50 vials — we usually have stock off teh shelf, but confirm lead time if you need more than 500.
It's not suited for acute toxicity screening because the stability window is shorter than, say, semaglutide; we've had a few customers learn that hard way and switch back.
And the EC number is 200-001-8, which you'll want for your internal logs — anyway, most buyers go with the 10mg vial format for straightforward reconstitution.
We don't have a strict MOQ — you can order as little as a single vial if you're testing or need a small quantity. Larger orders get better pricing, but we're flexible.
Yes, every batch comes with a COA showing HPLC-verified 99% purity and other specs. Just ask for it with your order.
Each vial is sealed in a sterile, light-resistant container, then packed with ice packs if needed. Lead time is usually 3-5 business days after payment clears.
Sure — that CAS number is the unique identifier for Tirzepatide (LY3298176), so it's recognized globally for customs and compliance. It confirms you're getting the exact peptide, not a substitute.
Store it in a cool, dry place away from direct sunlight — ideally between 2-8°C if you're keeping it for months. At room temp in a sealed vial, it's stable for several weeks.
