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We've been making this thymosin beta-4 fragment for years now, and it's pretty much standdard for tissue repair studies—most buyers go with the 5mg or 10mg vials depending on their dosing needs.
Basically, it's used in angiogenesis and cell migration research, though we've seen some labs push it into wound healing models where it's better than reagent grade for consistent results (usually 2-4 weeks lead time for custom batches).
Purity's 99% min by HPLC, which we check on every lot, but what that means is you're not dealing with random byproducts—also, the white powder form means it reconstitutes cleanly in sterile water or saline, no clumping issues.
We typically stock 10, but if you need a different format, just ask—the 5mg vials are easier to handle for acute studies, while 10mg gives you more per run without wasting materail.
One thing: don't use this for anything beyond research—it's not suited for human or veterinary applicaion, and we've had buyers try to push it into clinical work, which just creates compliance headaches.
Honestly, the main reason people come back is we keep teh COA data tight and ship within 20 days or so, plus we'll tell you if stock's low before you order—no surprises.
Our standard MOQ is 10 vials per box, but we can discuss smaller trial orders if you're just starting out. Just reach out to our sales team.
Yes, we supply a COA for every batch, including HPLC purity results and other specs. It's included with your shipment.
Keep it in a cool, dry place away from moisture and direct sunlight. For long-term storage, refrigeration at 2-8°C is ideal.
We offer both 5mg and 10mg per vial as standard, but we can adjust the vial size or box quantity for larger orders. Just let us know your needs.
This product is pharmaceutical grade with 99% minimum purity, but it's labeled for research use only. It hasn't been approved for human or veterinary clinical applications.
