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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > TB500 for Sale > TB500 Peptide 99% Purity 5mg Vials Bpc Lyophilized Powder
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TB500 Peptide 99% Purity 5mg Vials Bpc Lyophilized Powder

TDS 35 Inquiries

Unit Price:

$50/UNIT FOB

Get Latest Price
CAS No.:

885340-08-9

Grade:

Research Grade

Content:

99%

Port:

深圳

Brand:

Generic

Packaging:

mg/Vial

Price valid (until):

2026-09-26

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Peptides

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Name:Elare

    Whatsapp:+852 5535 7215

    Please add me for our latest price list and COA


      Product Detail  



      1. Basic Info.


        Model NO.
        TB-500 Purity >99%
        Product Name Peptide Appearance White Powder
        Storage Cool Dry Area Sample Available
        MOQ 1box Packaging 10mg/Vial, 10 Vials/ Box
        Transport Package Carton Specification 2mg, 5mg, 10mg, 15mg, 20mg
        Trademark / Origin China

        Product Description

        Product Description

        Company Profile


        Shenzhen Jitai Biotechnology Co., Ltd focuses on the R&D and production of chemical products and is committed to exporting
        high-quality products to all parts of the world. The company takes science and technology as the guide and adheres to the spirit
        of innovation to provide customers with efficient, safe and reliable chemical product solutions. As a rising star in the chemical
        industry,Shenzhen Jitai Biotechnology Co., Ltd. has a high-quality and professional R&D team. The team members have a profound
        academic background and rich practical experience in the field of chemical product R&D. We continue to track the industry's
        cutting-edge technology and develop a series of competitive chemical products based on market demand. In terms of product quality
        control,Shenzhen Jitai Biotechnology Co., Ltd adheres to a strict quality management system. From raw material procurement to
        production process to product testing, every link is strictly controlled to ensure the high quality and stability of the product.
        We introduce advanced production equipment and testing instruments to ensure that each batch of products meets international
        standards and customer requirements. As a biotechnology company targeting the global market, Shenzhen Jitai Biotechnology Co., Ltd
        .'s products have been exported to many countries and regions, winning widespread praise and trust from customers. We always
        adhere to the principle of "quality first, customer first" and are customer-oriented, providing personalized product customization
        and solutions to meet the diverse needs of different customers. Looking forward to the future, Shenzhen Jitai Biotechnology Co.,
        Ltd will continue to increase investment in research and development and continue to expand new application fields and market
        space. We will take technological innovation as the driving force and market demand as the guide, continuously improve product
        quality and service levels, and strive to become a leader in the field of global chemical product R&D and production. At the same
        time, we also look forward to working with more partners to create a better future.
      1.Q: Are you Trading Company or Manufacturer Factory?A: We have more than 20 years manufacturer experience. our own manufacturing
      bases for some items specially. Also all products have competitive price and quality guarantee.

      2.Q: Can I get some samples?
      A:Yes,we would like to supply samples.

      3.Q:What's your MOQ?
      A:Usually 1-10 boxes,we accept sample order.

      4.Q:How to delivery the goods?
      A:EMS/ EUB/ USPS/ UPS/ TNT/ FEDEX/ DHL etc

      5.Q:What's your delivery time.
      A:Usually 1-2 working days after your payment.

      6.What's your advantage?
      1. Best service, high quality and reasonable price 2. It's customers' right to choose the package (EMS, DHL, FedEx, UPS); 3. It's
      customers' right to choose the packing way for his products from many recent effective packing ways 4. Specials are possible when
      client's order is big enough, including the discount policy; 5. Our company promise to deliver clients' package to his hands
      safely, or we'll cover the total loss and reship in time;
      ECHEMI Editorial Reference
      TB 500 is a synthetically made version of TB4 that facilitates healing and recovery by helping build new blood vessels, muscle tissue fibers, blood cells, and facilitating cell migration. It acts on the muscular system and has anabolic properties. TB 500 is used primarily for race animals (horses and dogs).


    Items Specifications
    Product Name BPC   5mg +   TB   5mg
    Grade Research Grade
    Package 10mg/Vial
    Appearance White Lyophilized Powder
    Model BPC   5mg +   TB   5mg
    Brand Generic

    Shop Retatrutide 15mg High Purity Peptide Research Compound Powder Product-Detailed Image 1

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    Shop Retatrutide 15mg High Purity Peptide Research Compound Powder Product-Detailed Image 5
    Shop Retatrutide 15mg High Purity Peptide Research Compound Powder Product-Detailed Image 6
    Shop Retatrutide 15mg High Purity Peptide Research Compound Powder Product-Detailed Image 7
    Shop Retatrutide 15mg High Purity Peptide Research Compound Powder Product-Detailed Image 8
    Shop Retatrutide 15mg High Purity Peptide Research Compound Powder Product-Detailed Image 9
    Shop Retatrutide 15mg High Purity Peptide Research Compound Powder Product-Detailed Image 10
    ECHEMI Editorial Reference
    TB 500 is a synthetically made version of TB4 that facilitates healing and recovery by helping build new blood vessels, muscle tissue fibers, blood cells, and facilitating cell migration. It acts on the muscular system and has anabolic properties. TB 500 is used primarily for race animals (horses and dogs).

    Certificates
    • TB500 Peptide 99% Purity 5mg  Vials Bpc Lyophilized Powder Certificates 1 TDS

    Basic Info
    Product Name:

    TB500

    Other Name:

    TB500 fragment;L-Glutamine, N-acetyl-L-leucyl-L-lysyl-L-lysyl-L-threonyl-L-α-glutamyl-L-threonyl-;Thymosin Beta 4 Peptide Peptides Tb500 2mg/Vials 5mg/Vials;TB500 fragment acetate;TB500 Thymosin Beta 4 (TB4);Ac-LKKTETQ;Thymosin β4 TB500;TB500(Thymosin B4 AceTate) 5MG 10MG

    CAS No.:

    885340-08-9

    Molecular Formula:

    C38H68N10O14

    InChIKeys:

    ADKDNDYYIZUVCZ-HLXZCORBNA-N

    Molecular Weight:

    889.02

    EC Number:

    232-660-2

    Color/Form:

    White to Off-White

    Characteristics
    Density:

    1.281±0.06 g/cm3(Predicted)

    Boiling Point:

    1405.0±65.0 °C(Predicted)

    PKA:

    3.20±0.10(Predicted)

    Research
    Class:

    Actin-sequestering protein / 43-amino-acid peptide

    Status:

    Research compound — Not FDA approved (investigational: RGN-259 for dry eye / neurotrophic keratitis)

    Mechanism:

    A naturally occurring 43-amino-acid peptide (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) that binds G-actin (sequesters monomeric actin), preventing F-actin polymerization. Promotes cell migration, angiogenesis, wound healing, and anti-inflammatory responses via integrin-linked kinase (ILK) and HIF-1α/VEGF pathways. TB-500 is the synthetic fragment Ac-LKKTETQ (MW ~895) often sold under this CAS.

    Activity note:

    Thymosin Beta-4 is an actin-binding protein, not a receptor agonist. Functional activity is measured by actin sequestration (Kd ~0.7–1 μM) and cell migration assays, not EC₅₀.

    Source:

    Goldstein AL, et al. Vitam Horm. 2003;66:257–296. RegeneRx RGN-259 clinical program.DOI

    Clinical Development:

    NCT02974907; NCT02600429; NCT00376974

    References
    DrugBank:

    DB04951

    PubChem:

    PubChem

    UNII:

    549LM7U24W

    Disclaimer:

    Thymosin Beta-4 (TB-500) is NOT FDA-approved for human therapeutic use. RGN-259 (Tβ4 ophthalmic solution) is an investigational drug not yet approved. TB-500 sold on research-chemical marketplaces is a synthetic fragment and is not an approved medicine. This listing is for industrial and laboratory research use only. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Peptides

    Location:

    Y17, Room 310, East Third Floor, No. 64 and 66 Jianzhong Road, Tianhe District, Guangzhou City

    Payment Terms:

    TT against copy of documents,100% TT in advance

    Average lead Time:

    1

    Total Employees:

    11-50

    Year of Establishment:

    2026

    Founded in 2024, PGpeptides is a specialized supplier of high-purity
    research peptides serving the global scientific community. With deep
    industry expertise, we deliver consistent product quality, competitive
    pricing, and flexible service tailored to research institutions, laboratories,
    and distributors worldwide.
    Our operations span North America, Europe, Asia, Australia, and the
    Middle East, backed by a mature international trade infrastructure and a
    reliable global fulfillment network. We have earned strong recognition 
    and trust across the markets we serve.
  • Inquiry History
    35 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Factory price CAS 885340-08-9 L-Glutamine TB500

    1 KG Sep 26, 2023
    United States

    TB500 99% White powder Beta-4 CAS 885340-08-9 powder Custom peptides

    1000  Oct 30, 2023
    United States

    TB 500

    150 MG Apr 8, 2026
    United States

    China Origin TB500 2mg/5mg/10mg Lyophilized Powder for the Wound Repair Research

    1 G Mar 26, 2026
    United States

    TB500

    100 MG Feb 27, 2026
    Germany

    TB 500

    1 KG Feb 8, 2026
    Portugal

    Tb 500

    10 MT Aug 7, 2024
    France

    TB500

    1 KG Mar 27, 2024
    United States

    TB500

    1 G Jan 27, 2024
    Brazil

    TB-500

    1 G Jun 18, 2026
    Canada

    TB 500

    1 KG May 8, 2026
    United States

    TB 500

    20 G Feb 23, 2026
    Brazil

    alejandro

    300 PCS Feb 19, 2026
    United States

    TB500 10mg

    1 MT Oct 20, 2025
    United States

    Tesomorelin

    1 KG Aug 8, 2025
    Italy

    TB500

    1000 MG Dec 30, 2024
    Netherlands

    tb500

    Dec 16, 2024
    New Zealand

    TB500

    100 MG Jun 24, 2024
    Germany

    High Purity 99% Tb-500 5mg TB 500 Peptide TB500

    1 MT Oct 19, 2023
    United States

    High Purity 99% Tb-500 5mg TB 500 Peptide TB500

    10 MT Oct 12, 2023
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