Description

Thymosin Beta(12) is a synthetic peptide fragment derived from the thymosin β-4 protein, identified by CAS No. 140208-13-5. This compound is of significant interest in advanced biomedical research for its potential role in cellular processes and tissue repair. It is primarily utilized by research institutions and pharmaceutical development laboratories investigating immunology, wound healing, and regenerative medicine applications.

Application

• Biomedical Research: Used as a reference standard and active agent in studies exploring cellular differentiation, migration, and actin sequestration.
• Immunology Studies: Investigated for its potential immunomodulatory effects and interactions with the immune system.
• Wound Healing & Regenerative Medicine: A key subject of research for developing novel therapies aimed at enhancing tissue repair and regeneration.
• Pharmaceutical Development: Serves as a critical intermediate or lead compound in the preclinical development of peptide-based therapeutics.
• Biochemical Assays: Employed in in vitro assays to study protein-protein interactions and signal transduction pathways.
• Academic Research: Utilized in university and institutional labs for fundamental research in molecular biology and peptide science.

Basic Information

Product Name	Thymosin Beta(12)
CAS No.	140208-13-5
Molecular Formula	C62H98N24O19
Molecular Weight	1435.6 g/mol
Synonyms	TB12; Thymosin β(12); Thymosin β-4 Fragment (12-23); LKKTETQEKNPK; Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Lys-NH2 (Fragment); Synthetic thymosin β-4 peptide
EINECS	Contact for details

Quality Control

Our Thymosin Beta(12) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and mass spectrometry for identity confirmation, to ensure it meets the high standards required for research applications. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This product is hygroscopic (moisture-sensitive). Allow the vial to reach room temperature in a desiccator before opening to minimize moisture absorption.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 1.0%
Peptide Content	≥ 80.0%
Water Content (KF)	≤ 5.0%
Acetate Content (HPLC)	≤ 10.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.