A buyer's custoemr—say a metabolic disease lab—will reconstitute this lyophilized powder in sterile water or buffer for in vitro binding assays or in vivo rodent studies, and they need consistent purity to avoid skewed dose-response data.

2, we supply form our own synthesis line, not a third-party resell, so COA is directly traceable to batch HPLC runs showing ≥98% purity—usually a bit tighter, like 98.7% or so on recent lots.

Teh 2-year shelf life assumes you keep it at -20°C for long-term storage, though short-term at 0-4°C is fine for a week or two; we've seen some labs leave it at room temp by accident and it degrades faster, so don't do that.

MOQ is typically 100 mg for custom synthesis, but for our standdard research-grade stock we can break down to 10 mg vials—just check lead time if you need a specific peptide length or sequence modification.

We don't sell this for human use, and it's actually not ideal for formulations requiring excipients or bulking agents—what it does is work as a clean GLP-1 receptor agonist standard for your assay controls.
We can do as low as 1 gram for a trial order, but for wholesale pricing we typically ask for 10 grams or more. Just reach out and we can work out the details based on your needs.
Yes, every batch ships with its own COA showing purity and other specs. If you need a copy before ordering, just let us know and we'll send it over.
We offer custom packaging and labeling options for research projects. Just tell us your requirements and we'll handle the rest.
For in-stock items, we usually ship within 3-5 business days. Larger custom orders may take 7-14 days depending on volume and specs.
For long-term storage, keep it at -20°C in a cool, dark, dry place. Short-term storage at 0-4°C is fine for a few weeks. Proper storage ensures the full 2-year shelf life.