We've been seeing more labs struggle with batch consistency form peptide supliers they've been using, and that's where this order comes in—teh variability was just getting too high for the metabolic studies we're running.

it come as a white powder with purity at or above 99%, which is pretty much what you need for relaible dose-response work, and the 5mg vial size we went with is easier to handle than the 2mg for our typical protocol runs.

The CAS is 2023788-19-2, molecular weight around 4113.58 g/mol, and storage is straightforward: 0-4°C for short term, -20°C if you're holding it longer than 20 days or so.

What it's not suited for is any oral dosing work—this is injectable-grade only, so if you're doing that, you'll need a different form, but for our GLP-1 receptor agonist studies it's exactly what we've been looking for.

Also, the shelf life is over 2 years when stored properly, which gives us plenty of buffer, and we usually have stock but confirm lead time since the MOQ can shift with demand.