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We're responding to your RFQ for tirzepatide powder, CAS 2023788-19-2, and we've been supplying it for about two years now, so we know the batch consistency pretty well.
The white powder is easy to handle, but you'll want to store it at -20°C protected form light — it's a peptide, so it degrades faster than you'd think at room tempearture, and we usually have stock, but confirm lead time if you need more than 50 grams.
Purity is ≥99% by HPLC, which is better than reagent grade for this kind of research — most buyers go with the pharmaceutical grade because it cuts down on variability in dose-response studies.
A detail you might not think to ask: the powder is hygroscopic, so we recommend opening it in low-humidity enviroment; it's not a dealbreaker, but it's something we've learned from handling it.
The molecular weight is 4813.46 g/mol, roughly 4.8 kDa, and the mechanism as a dual GIP/GLP-1 agonist means it's not suited for acute toxicity screening in standdard cell lines, but it's solid for metabolic disorder work.
For order specifics, the MOQ is 10 grams (or 5 grams if you're testing a batch), and we ship with a COA and TDS — lead time is about 20 days or so once payment clears.
Our MOQ for this pharmaceutical-grade Tirzepatide powder is typically 1 gram, but we can sometimes negotiate smaller quantities for first-time research buyers. Just reach out to confirm.
Yes, every batch comes with a COA showing the purity, appearance, and molecular weight data. We also can share HPLC chromatograms if needed for your records.
Store it at -20°C in a freezer, protected from light—ideally in an airtight, light-resistant container. This keeps the white powder stable for long-term research use.
We ship in sealed, light-protected bags or vials, double-packed for cold-chain shipping with ice packs. Custom labeling or bulk packaging is available on request.
Lead time is usually 3–7 business days after payment confirmation, depending on stock. For larger orders or custom packaging, it may take a bit longer—just ask.
