our company can absolutely customize vial sizes and labeling to match your protocol, and if you need a different concentration or bulk synthesis that's not a problem either—just let us know the volume you're targeting and we'll adjust.

The powder itself is 99% pure by HPLC, white, pharmaceutical grade, and it's a 4813 g/mol molecule (C225H348N48O68) that you'll want to store at 2-8°C in a dry environment; most buyers go with the 10mg per vial in boxes of 10, but we've done 5mg or 20mg depending on the batch request.

It's not suited for anything beyond research purposes—this isn't for human use, and we're clear on that in the documentation—so if you're running metabolic studies or receptor assays, it's a solid fit, but don't expect it for clinical applicaion.
One thing you might not think to ask: the EC number is 200-001-8, and we include a COA with every shipment, usually within 2-3 business days after payment clears; lead time is about 10-15 working days for standdard orders, but confirm if you're in a rush.

We typically have stock on the 99% purity grade, though if you need tighter tolerance than that, we can discuss—it's not always available, but we'll check. Also, the powder is pretty much always white, but if you see any off-color, that's a red flag we'd flag imediately.

Anyway, if you're ready to move forward, just send over your RFQ with teh quantity and any custom specs, and we'll get you a quote with shipping options—MOQ is 10 boxes or so, but we can negotiate on larger bulk.