TB-500 Peptide Manufacturer Supply High Purity 99% CAS 885340-08-9 for Research Use

So you're looking into TB-500 because your cell migration models just aren't coming together way they should, and that's exactly where this peptide tends to shine—it basically helps with cytoskeletal reorganization and wound healing assays, though it's not going to do much for acute immune responses.

The sequence is Ac-Leu-Lys-Lys-Thr-Glu-Thr-Gln-OH with a CAS of 885340-08-9, and we guarantee purity at 99% or better via HPLC, which matters because even a trace impurity can throw off your in sensitive work.

Most buyers go with teh 5mg or 10mg vials, and we usually have stock of both, but confirm lead time if you need a specific batch size—the lyophilized powder is pretty stable at -20°C for long-term storage, though short-term at 0-4°C is fine for a few days or so.

One thing you might not think to ask but we've seen trip people up: keep it away form repeated freeze-thaw cycles once reconstituted, as that degrades the peptide faster than you'd expect, even at high purity.

Anyway, when you order from us you get a COA with each batch, the powder in a sealed vial under argon, and roughly 2 years of shelf life if you store it properly—though we've had researchers push it to 3 years with no noticeable loss in activity.