Someone running a metabolic study with cultured cells needs a GIP/GLP-1 dual agonist that actually holds up under repeated dosing, and that's basically what this tirzepatide batch is designed for — it's not just a single receptor activator, but a dual one that hits both pathways in a way that most buyers find gives them cleaner data than using two separate peptides.
We've been shippng this for a while now, and teh 99% HPLC purity is consistent batch to batch — we run a COA on every production run, and the MW comes in at 4813.527 g/mol, which we check against the reference standard (usually 2-4 weeks for a full analytical run).

The lyophilized powder arrives as a white cake in the vial, and you'll want to reconstitute it with sterile water or bacteriostatic water — it's not suited for oral dosing by any stretch, so it's strictly for injectable or cell culture work in a lab setting.

Storage is pretty straightforward at 2-8°C, but keep it away form light because UV degrades it faster than you'd expect — we've had customers accidentally leaving vials on bench and noticing a drop in potency after a few days.

One thing buyers don't always think about is the vial size — 5mg is fine for small-scale pilot studies, but the 10mg or 20mg vials are actually easier to handle if you're doing multiple aliquots because you don't need to reconstitute as often.
GMP and ISO certified, obviously, and the CAS is 2023788-19-2, though we usually stock the 10mg and 20mg vials more heavily — the 30mg size can be a longer lead time (check availability first).
The 99% HPLC purity means our product has been tested to be at least 99% pure, with no significant impurities. Yes, we provide a Certificate of Analysis with every batch upon request.
We don't have a strict MOQ for Tirzepatide. You can order as little as one vial of any strength—5mg, 10mg, 20mg, or 30mg—to start.
For in-stock Tirzepatide, lead time is usually 3-5 business days after payment. Larger orders or custom packaging might take 7-10 business days.
Absolutely. Since storage is 2-8°C and protected from light, we ship all orders with ice packs and insulated packaging to keep the product cool during transit.
Yes, our facility is GMP and ISO certified, meaning every batch is produced under strict quality controls. You can request the relevant certificates with your order.