TB-500

Name: TB-500 | PYXAX
Brand: PYXAX
Availability: InStock

5mg · Lyophilized

≥99% HPLC · Third-party verified · Lot-specific COA published

Strength

$44.99

Thymosin Beta-4 Analogue. ≥99% HPLC, third-party verified, lot-specific COA published before dispatch.

Request Batch

This strength is produced in limited lots and released to qualified researchers on request. Contact us to be notified when a verified, lot-tested batch is available.

RESEARCH USE ONLY. For in vitro and in vivo laboratory research use only. Not for human consumption, diagnostic, or therapeutic use. Sold exclusively to licensed researchers and institutions.

Batch / Lot

PYX-TB505-001

CAS Number

107761-42-2

Molecular Formula

C212H350N56O78S

Molecular Weight

4963.5 g/mol

Presentation

5mg lyophilized powder

Storage & Handling

Lyophilized: -20C, 24 months. Reconstituted: 4C, use within 30 days.

COA

Lot-specific — published in the COA Library before dispatch

Description
Key Reference

TB-500 is a synthetic Thymosin beta-4 (Tb4) analogue — a 43-amino acid protein sequestering G-actin monomers. Involved in actin cytoskeleton dynamics, angiogenesis, and tissue remodeling. Studied in vitro and in animal models.

Goldstein AL, Kleinman HK. Thymosin beta-4 advances. Expert Opin Biol Ther. 2015.

TB-500

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