TB-500 Fragment is a shorter synthetic peptide derived from the thymosin beta-4 sequence, studied in tissue-repair research. It is supplied as a high-purity white lyophilized powder (>=99% HPLC) in sealed vials for laboratory use. The fragment is investigated in research on cell migration and regenerative processes, and is commonly applied in cell-culture and preclinical studies. 

TB-500 Fragment is a shorter synthetic peptide derived from the thymosin beta-4 sequence, extensively studied in tissue-repair research. It is supplied as a high-purity white lyophilized powder (>=99% HPLC) in sealed vials for laboratory use. The fragment is actively investigated in research on cell migration and regenerative processes, and is commonly applied in cell-culture and preclinical studies.

The stable freeze-dried presentation supports convenient reconstitution and reproducible dosing. Every batch is quality-controlled to ensure reliable experimental outcomes. The thymosin beta-4 fragment is used in studies of cell migration, actin dynamics and post-injury tissue reorganization, complementing full-length thymosin beta-4 investigations. Researchers value its short sequence for structure-activity analysis and combination studies with other repair peptides. The lyophilized powder is supplied in sealed vials, and batch purity data are provided with each order. Quality control covers raw-material inspection, synthesis monitoring and final-product testing, and batch records can be shared with buyers upon request. Packaging is designed to preserve lyophilized stability during international transport, including cushioning and secure sealing. We support small trial orders and large procurement programs, with consistent pricing and dependable lead times. Questions about product use, pricing or delivery are always welcome, and our team responds quickly through multiple channels. WhatsApp: +852 4423 6619, contact person: Aurora, Email: 18963519387@163.com. We are happy to help with order planning and after-sales matters. YIWU SHUNXIAN TRADING CO., LTD. is a professional supplier of high-purity research-grade peptides and matching laboratory consumables, dedicated to supporting global research teams for biochemical and life-science studies. We bridge qualified peptide raw-material resources with stable international logistics service, offering researchers and industry partners a dependable source for their laboratory development projects. Researchers commonly select this product when batch consistency and analytical transparency are essential for long-running experiments, and our records enable full traceability. For laboratories that require dependable sourcing over extended periods, this product is a practical choice supported by quality documentation and responsive customer service.