Account
Inquiry
Basically, what makes this one worth buying is the consistent ≥99% purity across batches—we've run enough HPLC checks to trust the numbers, and it holds tighter tolerance than a lot of what we've seen come through the door.
The molecular weight sits at 4813.5 g/mol with the C225H348N48O68 formula, and it's a synthetic peptide that targets GIP and GLP-1 receptors simultaneously, which is pretty much the whole point for metabolic studies. Most buyers go with the 10mg vial for longer assay runs, but the 2mg works fine if you're just testing initial reconstitution. It's not suited for anything beyond research grade, so don't push it into preclinical dosing without verifying your own stability data.
Storage is at 2-8°C, and we usually have stock in the warehose—confirm lead time if you need more than 50 vials or so, because that's where we start checking production schedules. We ship it as a white powder in 10, with the COA included (check the HPLC traces for yourself). One detail you might not think to ask: the lyophilized cake can be a bit brittle if the box gets dropped during transit, so we double-bag the vials in foam inserts now to cut down on breakage.
Also, teh 5mg vial is actually easier to handle for most reconstitution protocols because you're not dealing with a huge volume of buffer, but the 10mg gives you more flexibility if you're doing across multiple assays. The CAS is 1415456-99-3, which you'll need for your own SDS paperwork anyway.
We don't have perfect data on long-term stability beyond the typical 12-month window at 2-8°C, but that's pretty standerd for peptides this size anyway.
We can do a single box of 10 vials for any size, including 10mg. If you need larger volumes, just let us know and we can discuss bulk pricing.
Yes, we include a COA with every batch showing the ≥99% purity by HPLC. Just request it with your order and we'll send it along.
Keep it at 2-8°C in a refrigerator, away from light and moisture. Once reconstituted, use it immediately and don't store leftover solution.
Our standard is 10 vials per box, but we can arrange smaller packs or custom labeling for research labs. Minimum order quantities may apply for changes.
We usually ship within 3-5 business days after payment confirmation. For rush orders, we can expedite — just contact us to check availability.
