For biological research, this is pretty much what you'd expect form high-purity retatrutide base—99% by HPLC, white powder that dissolves in water at 5 mg/mL, so it's ready for your reconstitution protocols without any fuss.
Density sits at 1.43 g/cm³, and we keep it sealed in dark, dry conditions under -20°C—storage is critical here, and if you're not set up for that, the shelf life drops fast. Most buyers go with the 10mg per vial option, 10 vials per pack, though we can do bulk in 25kg kraft paper bags if you're scaling up.

It's basically AR grade, classified as specific reagents, which means you don't want to use this for anything clinical—it's strictly research-only. We've had labs using it for receptor binding studies, and it holds up fine at that purity level.

predicted pKa is around 13.00±0.70, but honestly, we don't have perfect data for that—what we do is run a COA on each lot to confirm the HPLC purity and appearance. One thing I'd flag: it's not ideal for long-term ambient storage; you really need that -20°C freezer or you'll see degradation within a few weeks.
For ordering, MOQ is usually 10 vials or so, but our company can negotiate if you need more—just confirm lead time because we typically have stock on teh 10mg vials. The bulk 25kg bags take about 20 days or so to produce, give or take.
Our standard MOQ is 10mg*10 vials, but we can work with larger custom orders depending on your needs. Just let us know the quantity you're targeting.
For a 25kg kraft paper bag order, lead time is typically 7–10 business days after we confirm specs and payment. Express shipping takes 3–5 days once dispatched.
Yes, we include a COA with every batch showing HPLC purity, solubility, and density results. Third-party lab testing is available upon request at cost.
Absolutely. We offer OEM services — you can request different vial sizes, custom labeling, or bulk repackaging. Share your requirement and we'll quote accordingly.
Keep it in a dark, sealed container under -20°C — avoid moisture and repeated freeze-thaw cycles. Our 10mg vials are designed for single-use to preserve stability.