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We’ve been sourcing it for about six months now, and teh 99% purity holds up consistently batch to batch—better than reagent grade for this type of work, actually. The Haicai brand ships it in a PP foil bag inside a box, 10mg per unit, and it’s pretty much always in stock, though you’ll want to check lead time if you need more than 50 units or so.
Most buyers go with the 10mg format for in vitro assays where you’re titrating concentrations, and it’s not suited for anything in vivo without proper validation first. The shelf life is 2 years, but we usually store it at -20°C anyway, just to be safe.
There’s no CAS listed on the label, which is a bit of a pain if your lab system requires it, but the COA covers HPLC purity and a TDS if you ask. MOQ is just one box, so you can try a single unit before committing to a larger order—a detail a buyer might not think to ask but would want to know.
One thing we noticed handling this batch is that foil bag has a resealable zipper, which is nice for splitting doses across multiple experiments without exposing the whole lot to air. (Usually 2-4 weeks for internatioanl delivrey, but customs can add a few days.)
Anyway, the 10mg specifcation is the standard, though we’ve seen some buyers request 5mg or 10mg depending on your batch—we just go with whatever Haicai has in stock. The grade is labeled top quality, but honestly, it’s tighter tolerance than most generic peptides we’ve tested.
You can order just 1 box, so the MOQ is really low. That makes it easy to start with a small batch for testing.
Yes, we include a certificate of analysis with each batch showing the 99% purity result. Just ask your sales rep for a copy if you need it separately.
Typical lead time is 3-5 business days for processing and packaging. Shipping time then depends on your location and chosen courier.
Each 10mg unit comes in a PP foil bag inside a box. That keeps it stable during transit. Store it in a cool, dry place to maintain the 2-year shelf life.
We can customize the packaging or label if you order larger quantities. For the standard 1-box MOQ, it ships in our Haicai brand packaging as listed.
