What is TB-500 (Thymosin Beta-4 Active Fragment)?
TB-500 is a synthetic peptide containing the active sequence of Thymosin Beta-4, a naturally occurring protein found in high concentrations in blood platelets and wound fluid. TB-500 plays an essential role in cell migration, tissue repair, and inflammatory regulation. It actively promotes actin polymerization, which is crucial for cellular structure development and motility. Scientific studies investigate TB-500 for its capacity to accelerate muscle repair, reduce tissue inflammation, and enhance cellular healing pathways in animal models.
In cell-culture and preclinical research models, TB-500 is investigated for its molecular signaling capabilities. Due to its precise amino acid structure, researchers utilize it to examine biological processes, cellular repair mechanisms, receptor affinity dynamics, and metabolic adaptation signals. All materials listed here are intended strictly for laboratory research only.
Why Source TB-500 from Amino Club?
When buying TB-500 online, selecting a supplier that meets rigorous laboratory-grade criteria is essential. Amino Club is currently our top-recommended vendor for US researchers because they excel in several critical areas:
- Premium HPLC-verified purity (>99.2%)
- Lyophilized form for maximum shelf-life and chemical stability
- Secure payment channels and fast 2-4 day domestic US delivery
- Completely transparent batch COAs provided online
- Comprehensive customer care support for lab logistics
Current TB-500 Pricing & Value Breakdown
At Amino Club, a single research vial of lyophilized TB-500 is priced at $55.00. This rate sits perfectly at the sweet spot of the research market, delivering top-shelf purity without high markups.
By utilizing the verified first-time check-out code MINUS20, you will receive a flat **20% off**, dropping the relative cost significantly.
Quality Controls & Lab Batch-testing
Many low-cost importers provide raw powders that contain dangerous synthesis residues, unreacted reagents, or heavy metals. Amino Club avoids these risks by enforcing comprehensive batch verification.
Prior to shipping, each batch of TB-500 is analyzed by independent US contract laboratories using **High-Performance Liquid Chromatography (HPLC)** to verify absolute purity levels and **Mass Spectrometry (MS)** to guarantee exact molecular identity. The Certificate of Analysis (COA) specifying a purity of at least 99% is published directly on their website.
Shipping, Handling & Reconstitution Guidelines
Amino Club ships all research compounds domestically via ground services with active tracking. Orders typically arrive in **2-4 business days**.
*Reconstitution note: Always reconstitute the lyophilized powder slowly with sterile bacteriostatic water. Maintain refrigeration at 2-8°C after reconstitution. Intended for laboratory in-vitro testing and research only.*