We’ve been shippng this for a while now, and teh purity holds at 99% or better by HPLC—batch-to-batch consistency is pretty solid, which matters when you’re running dose-response work or trying to avoid variability in longer studies.

It’s a white to off-white powder, typically soluble in water (though solubility can vary with concentration, so you’ll want to test that yourself), and we recommend storing it at -20°C for any long-term hold; shelf life is roughly 2 years under those conditions, give or take.

Most buyers go with the 10mg vials for convenience, but we also do 5mg and custom packaging if you need something different—just tell us your MOQ when you quote. We usually have stock, but confirm lead time if you’re ordering more than 50 vials or so.
One thing that catches people off guard is the lyophilized form—it’s not a solution, so you’ll need to reconstitute it yourself, and we don’t provide the diluent. Also, this grade isn’t suited for anything beyond research; it’s not sterile or endotoxin-tested for in vivo work, just so you know.

Anyway, if you’re comparing suppliers, we’ve found our material runs tighter than most on residual solvents and peptide content—COAs are availble with each batch, and our company can provide HPLC chromatogram if you ask.
We don't have a strict MOQ on our standard 5mg or 10mg vials—you can order single vials for testing. For custom packaging or bulk orders, just reach out and we'll work out a volume that fits your needs.
Yes, every batch comes with a CoA showing the ≥99% purity by HPLC, appearance, and other specs. We can also share third-party lab test results if you need extra verification.
Store it at -20°C for long-term stability—that keeps it good for the full 2-year shelf life. If you're using it within a few weeks, -20°C is still best, but keep it away from moisture and light.
Absolutely, we offer custom packaging options beyond our standard 5mg and 10mg vials. Just tell us the vial size or quantity you need, and we'll arrange it for you.
It's listed as soluble in water, but the exact solubility is to be determined per batch. We recommend testing a small amount first, and we can provide guidance based on your specific solvent needs.