TB-500

Description

TB-500 (Thymosin Beta-4 Fragment)

Molecular Formula: C₂₁₂H₃₅₀N₅₆O₇₈S

TB-500 is a synthetic 43–amino-acid peptide fragment derived from the Thymosin Beta-4 sequence. Its extended linear chain provides a flexible structural profile often examined in analytical research for large-peptide purification, sequence-dependent folding, and chromatographic separation. TB-500 is commonly used as a reference material for studying stability, degradation patterns, and physicochemical characteristics of long-chain peptide analogs.

AvivaAmino is pleased to offer this product exclusively for research and laboratory use, provided in a lyophilized (freeze-dried) powder form to ensure its stability and integrity. It is important to understand that, in line with regulatory standards, we are unable to provide specific dosing instructions or reconstitution guidelines. 

The dosage information listed on the product label reflects the total quantity of material within the vial. 

FOR RESEARCH USE ONLY. NOT FOR HUMAN OR ANIMAL CONSUMPTION. PURCHASE IMPLIES ACKNOWLEDGEMENT OF THESE RESTRICTIONS. ALL PRODUCTS ARE RESEARCH CHEMICALS AND MUST BE HANDLED BY QUALIFIED PROFESSIONALS.