When you're running a study on metabolic crosstalk and need to hit multiple pathways at once, this tri-agonist approach basically does what single-target peptides can't—it engages GLP-1, GIP, and glucagon receptors simultaneously, so you're looking at potential weight loss that spares muscle rather than just dropping mass indiscriminately.
We've tested several batches, and purity typically holds at 99% by HPLC, with a molecular weight of 4813.45 g/mol—our COA covers that—but what matters in practice is the lyophilized white powder reconstitutes cleanly in water, and stability at -20°C protected form light gives you roughly 3 years of shelf life if you're careful.
Actually, the 5mg or 10mg per vial works well for dose-response work, but it's not really suited for long-term in vivo studies at high doses unless you account for teh three-receptor kinetics, which can get tricky. Most buyers go with the 5mg vials for initial assays, since it's easier to titrate up.
Also, we usually stock 10 as standerd, and MOQ is 1 box—so about 50mg or 100mg total depending on your choice—just confirm lead time if you need more than a couple boxes at once, because are about 20 days or so.
One thing you might not think to ask: the powder is hygroscopic once opened, so aliquot imediately after reconstitution and keep the vials in a desiccator—that's a detail from handling it that saves headaches.
It means we test by HPLC and guarantee at least 99% pure peptide content with no significant impurities. This matters for research reproducibility, though it's still research grade, so don't use it for human consumption.
Yes, minimum order is 1 box, which contains 10 vials. You can choose either 5 mg or 10 mg per vial, so that's either 50 mg or 100 mg total per box.
We include our own COA with each shipment showing purity and identity. We can also arrange third-party testing at your cost if you need an independent lab report.
Keep it sealed, at -20°C, and away from light. Once reconstituted, it's best to use it within a few days and avoid freeze-thaw cycles.
We can discuss custom vial sizes or packaging for bulk orders, but our standard is 5 mg or 10 mg per vial, 10 vials per box. MOQ for customization would be higher, so reach out with your volume.