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You’re dealing with a dual agonist that targets both GIP and GLP-1 receptors, which basically gives you a broader metabolic effect than single-pathway peptides. It’s not ideal for basic receptor binding assays where you want only one pathway activated. Most buyers go with the 10mg or 15mg vials for dose-response work.
our company supply it as a (CAS 2023788-19-2) with a molecular weight of 4813 g/mol, and purity runs ≥99% by HPLC—we’ve got the COA for each batch. The 39-amino-acid sequence includes specific modifications that improve stability in solution, so you’ll see less degradation over time compared to unmodified GLP-1 analogs. Storage is 2-8°C protected from light; don’t freeze it.
What it does is mimic incretin effect more naturally than GLP-1 alone, because teh GIP componnet enhances insulin secretion and reduces nausea in vivo—that’s a concrete detail form handling it across multiple studies. The lyophilized cake reconstitutes cleanly in sterile water or PBS, and we’ve tested it with MS to confirm the mass matches reference standerds. You’ll get a tight tolerance on purity, better than reagent grade for this.
Sizes range from 5mg up to 60mg per vial, and we can do custom fill amounts if you need something in between—usually our company have stock on 10mg, but confirm lead time for odd sizes. The powder is pretty much stable for 12 months at 2-8°C, though reconstituted peptide should be used within 20 days or so. One thing buyers don’t always ask: the residual TFA content is typically below 0.5%, which matters for cell-based assays.
We manufactyre under pharmaceutical-grade conditions, but it’s for research use only—not for human or veterinary administration. Lead time on custom orders is roughly 2-4 weeks (check our current production schedule). Also, if you need a specific buffer or excipient, our company can do that, but the standard formulation is lyophilized without additives.
We can do a MOQ of just 1 unit for any size, including the 60mg vial. If you’re looking at bulk orders, we’re flexible—just reach out with your volume and we’ll quote you.
Yes, every batch of QSC Tirzepatide comes with a COA showing ≥99% purity. We can also provide an HPLC report if you need more detail on the specs.
Standard lead time is 5–7 business days for in-stock items like the 5mg size. Custom labeling or packaging might add a couple of days, but we’ll confirm the timeline with your order.
Absolutely—we can tailor the labels with your company info or batch codes. Just let us know the design or requirements, and we’ll handle it from there.
Keep it in the fridge at 2-8°C and protect it from light. In those conditions, the powder stays stable for up to 24 months. Once reconstituted, use it promptly and avoid freezing.
