We've been supplying this GLP-1 receptor agonist for years now, and most labs handling metabolic studies or glucose regulation research stick with the 5mg vials — basically, it's the sweet spot for dosing flexibility, and at ≥99% purity by HPLC you're looking at tight tolerance.
CAS 910463-68-2 with molecular weight 4113.6 g/mol comes as a, stored at -20°C protected from light (check lead time for larger orders, usually 2-4 weeks or so); the 1mg vials are better for pilot experiments while the 2mg format saves money if you're running multiple assays.

Also — we've had buyers ask about using this for anything beyond research, but it's pharmaceutical grade and strictly for lab use only, so don't push it into anything in vivo without proper ethics approval; teh GMP certifcation is what sets it apart form cheaper reagent-grade stuff, anyway.

It's not ideal for high-throughput screening where you need bulk reconstitution on the fly — the lyophilized cake dissolves fine in sterile water or PBS, but you'll want to aliquot immediately to avoid freeze-thaw cycles degrading the peptide.

100mg or more drops MOQ to roughly 20 vials at the 5mg size, and we usually have stock on the 1mg and 2mg vials, but confirm lead time if you need over 50 units or so — one thing buyers don't always think to ask is that we include a COA with each batch, and our company can provide the SDS separately.
Anyway, the 5mg vial is easier to handle for single-use reconstitution, and the price per mg drops about 15% compared to buying individual 1mg vials — just know packaging isn't sterile, so handle with standerd lab precautions.
We can do single vials for any size — 1mg, 2mg, or 5mg. No MOQ to worry about.
Yes, every shipment includes a CoA showing the ≥99% HPLC purity and other specs. We can also share third-party test reports on request.
Keep it at -20°C and protected from light. The white powder is stable that way for months. Avoid freeze-thaw cycles.
Orders usually ship within 1-2 business days. UK delivery takes 2-4 days via tracked courier.
It's pharmaceutical grade and GMP certified, so yes—it's intended for research use, including in vivo work. Just reconstitute with sterile water or buffer as needed.