It’s not for human use, so if you’re expecting anything clinical, stop right there — this is strictly for lab work and metabolic pathway studies, which is where it actually shines anyway.

We’ve been sourcing this for about six months now, and the purity consistently hits above 99% by HPLC, which is tighter than what most research-grade peptides offer. You’ll see it listed as LY3298176 on the COA, and the molecular weight sits at 4813 g/mol — that’s the full-length sequence, not a truncated analog.

vials come in 2mg, 5mg, 10mg, or 15mg depending on what you’re running, and we usually have stock on the 5mg and 10mg sizes. Lead time is typically 7-10 business days, but confirm before ordering if you need it faster — sometimes we’re out of teh 2mg for a week or so.
Storage is straightforward: keep it lyophilized at -20°C, and it’ll stay stable for months. Once reconstituted, you’ve got about 20 days or so before you’ll want to use it up — we’ve had buyers push it to 30 with no visible degradation, but I wouldn’t count on that.

What it does is bind to both GIP and GLP-1 receptors, so it’s better than single-target peptides for studying insulin sensitivity or energy balance in rodent models. MOQ is 10 vials, and you get a full SDS with each order.
For the 2mg vials, our MOQ is 10 vials. For larger sizes like 10mg or 15mg, we can do as few as 5 vials.
Yes, we include a COA with every order that confirms the >99% purity via HPLC. We can also share it in advance if you need to review it.
Once payment clears, we ship within 1-2 business days. Delivery typically takes 5-8 business days for domestic orders and 7-14 for international, depending on customs.
We currently only offer standard 2mg, 5mg, 10mg, and 15mg vials. Custom sizes would require a larger MOQ—contact our sales team to discuss that.
Store the unopened vials in a cool, dry place away from light. Once reconstituted, keep it refrigerated at 2-8°C and use it within 30 days.