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Thymosin beta 4

Thymosin beta 4 | TB-500 Peptide | CAS 77591-33-4 Manufacturer & Supplier in China

Looking for Thymosin beta 4 CAS 77591-33-4?
Conscientia Industrial is a leading manufacturer & supplier of high-purity Thymosin beta 4 in China. Offering ≥98.0% purity of TB-500 Peptide, stable industrial supply, and fast global shipping. Request Price, COA, and MSDS from Conscientia Industrial now.

Product Overview

Thymosin Beta 4 (CAS 77591-33-4), also known as TB-500, is a naturally occurring regenerative peptide consisting of 43 amino acids, primarily known for its role in actin-sequestering and cellular repair mechanisms. Within the Peptides and biotechnology research sectors, it is highly recognized for its technical capacity to promote angiogenesis, accelerate wound healing, and support tissue regeneration in laboratory models. As a leading manufacturer of TB-500 (Thymosin beta 4) CAS 77591-33-4 based in China, Conscientia Industrial utilizes advanced solid-phase peptide synthesis (SPPS) and multi-stage purification to ensure the highest structural integrity and precise amino acid sequencing. Our product maintains a strict purity profile to meet global technical requirements for peptide-based drug development and advanced biochemical research.


Technical Specifications

  • Product Name: Thymosin Beta 4

  • Synonyms: TB-500

  • Sequence: 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-Leu-Pro-Ser-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser-OH

  • CAS Number: 77591-33-4

  • Category: Peptides

  • Quality Standard: In-House

  • Purity (HPLC): ≥98.0%

  • Molecular Formula: C212H350N56O78S

  • Molecular Weight: 4963.44

  • Appearance: White to off-white powder

  • Single Impurity: ≤1.0%

  • Water Content: ≤8.0%

  • Acetate Content: ≤15.0%

  • Solubility: Soluble in water or dilute acetic acid

  • Brand: Conscientia Industrial

  • Country of Origin: China

  • Availability: In Stock

  • Pricing: Competitive price based on order quantity

  • Currency: USD

  • Molecular Structure:





Why Partner with Conscientia Industrial

  • Complex Peptide Expertise: Specialized in the synthesis of long-chain 40+ amino acid sequences with high precision, such as TB-500 peptide.

  • Technical Quality Control: Our manufacturing process follows rigorous analytical protocols to ensure high-grade batch-to-batch consistency for Thymosin beta 4 CAS 77591-33-4.

  • Advanced Analytical Verification: Every batch is validated through HPLC and Mass Spectrometry (MS) to confirm chemical identity and ensure precise peptide sequence accuracy.

  • Full Technical Documentation: We provide comprehensive support, including Certificate of Analysis (COA), MSDS, and Method of Analysis (MOA).

  • Scalable Production Capacity: Our China facility is equipped to support projects ranging from milligram-scale research to large-scale bulk industrial peptide supply.

  • Direct Source Advantage: As a primary manufacturer, we provide Thymosin beta 4 CAS 77591-33-4 with efficient lead times and direct factory technical support.


Packaging & Storage

  • Standard Packaging: 1mg, 10mg, 100mg in vials or custom bulk vacuum-sealed aluminum foil bags.

  • Storage Conditions: Store at -20°C. Keep the container tightly sealed and protected from light and moisture to maintain maximum peptide stability.

  • Shelf Life: 24 months.

  • Safety Handling: This is a technical-grade API intended for industrial production and laboratory research use only.


Our logistics team ensures safe delivery of Thymosin Beta 4 CAS 77591-33-4 by courier and by air.


Request a Quote & COA for Thymosin Beta 4 (TB-500 Peptide) CAS 77591-33-4 Today.

Expert Review
Rating: 5/5
★★★★★ Marcus V. (Senior Research Scientist)
The peptide exhibits strong consistency in purity and structure, with reliable delivery and performance in our research applications. Highly recommended.

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