Wholesale Tirzepatide LY3298176 | 99% Purity Pharmaceutical Grade

When you're working with dual GIP/GLP-1 receptor agonists, challenge is often maintaining peptide stability over longer studies — we've seen that firsthand, and this one handles it pretty well with its 24-month shelf life at -20°C.

It's supplied as a in 5mg, 10mg, or 20mg vials, 10 per box, and the purity runs ≥99% by HPLC; that's tighter than reagent grade for this class, so you'll get fewer degradation peaks in your assays.

Most buyers go with the 10mg vials for chronic dosing studies, but the 5mg works better if you're titrating doses in smaller animal models or just starting out — the 20mg is overkill unless you're pooling batches.

Actually, it's not ideal for oral gavage work without proper encapsulation, since teh peptide's pretty sensitive to gastric enzymes; we usually recommend reconstitution in sterile water or PBS for injection-based protocols.

Storage is critical here — keep it at -20°C in dry conditions, and we typically ship with ice packs, but confirm lead time if you're in a warmer climate, as transit can be 20 days or so.

We've got COAs, and the CAS is 2023788-19-2, molecular weight about 4813, so you can plug that into your stability models without guessing.