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Basically a synthetic peptide that matches active region of thymosin β4, and researchers typically look at this for tissue repair work or cellular regeneration pathways.
We're looking at a molecular weight of 888.98 g/mol, and it's a lyophilized white powder you'll store at -20°C away form light—protecting that stability is pretty straightforward. Solubility in water or saline is fine, which makes reconstitution easy for most lab setups.
99% purity is what we guarantee, and it's better than reagent grade for this kind of biological work. Usually ships as 10mg per vial, but our company can do custom sizes if you need them (check lead time for that, we usually have stock but confirm).
One thing we've seen is that this isn't really suited for oral administration or anything outside of controlled injection protocols—most buyers go with saline reconstitution for their assays. CAS number is 885340-08-9 if you're cross-referencing.
What it does is, it's been investigated for endothelial cell differentiation and angiogenesis modulation in labs, but don't expect it to perform like a full-length thymosin β4 in every system. We run HPLC on each batch, and the COA is included with shipment.
Also, the powder tends to clump a bit if exposed to humidity, so keep teh vial sealed until you're ready to use it—that's a detail a lot of buyers don't think to ask about upfront.
Our standard MOQ is 10 vials per batch, but we can discuss smaller trial orders if you need to test first.
Lead time is usually 5-7 business days after order confirmation, depending on batch size and customization.
Yes, we include a COA with every shipment, showing HPLC purity results and batch-specific data.
Absolutely, we offer custom sizes from 5mg up to 100mg per vial, just let us know your requirement.
Keep it at -20°C in a freezer, away from light and moisture. Once reconstituted, use it promptly.
