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Honestly, the main thing you need to know is that this isn't something you just grab off the shelf—it's a custom synthesis item, so we usually have stock, but confirm lead time before you plan an experiment, because the cold chain shiping is what takes the longest, roughly 3-5 business days depending on where you are, and that's assuming the dry ice holds.
We've had buyers who order a single box and those who want a full case, and the packaging is straightforward—10 with custom options if you need it, but the real work is keeping it stable at -20°C, protected from light, and we ship with temperture data loggers so you know it never thawed.
What it does is hit both GLP-1 and GIP receptors, which is better than single-agonist peptides for metabolic research, and the purity is ≥99% by HPLC—that matters because even a tiny impurity can mess up your, and we test every batch with mass spec too, though I can't guarantee the exact MW is always 4813.9 g/mol, it's typically within tolerance.
One thing buyers don't think to ask is that the lyophilized powder is soluble in water, but you'll want to reconstitute it gently—vortexing too hard can degrade the peptide, and we've seen people ruin a vial that way, so just swirl it slowly, and it's better than reagent grade for this applicaion anyway.
It's not suited for anything beyond research use—don't even think about in vivo work without proper protocols, and the CAS number is 2023788-19-2 if you need to cross-reference, but honestly most buyers just look at the purity and the molecular weight, which is about 4813 g/mol, give or take.
So, if you're comparing supliers, our company have tighter tolerance than most on the HPLC purity, and the MOQ is typically 1 box, but our company can do smaller quantities for a premium—just ask, and we'll send the COA with the shipment, though it usually takes 2-3 days to get TDS ready.
