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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > TB500 for Sale > TB500 | US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder,TB-500 Peptide CAS 885340-08-9
TB500 | US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder,TB-500 Peptide CAS 885340-08-9 buy - large image1
TB500 | US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder,TB-500 Peptide CAS 885340-08-9 buy - image1
TB500 | US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder,TB-500 Peptide CAS 885340-08-9 buy - image2
TB500 | US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder,TB-500 Peptide CAS 885340-08-9 buy - image3
TB500 | US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder,TB-500 Peptide CAS 885340-08-9 buy - image4
TB500 | US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder,TB-500 Peptide CAS 885340-08-9 buy - image5
TB500 | US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder,TB-500 Peptide CAS 885340-08-9 buy - image6

TB500 | US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder,TB-500 Peptide CAS 885340-08-9

35 Inquiries

Unit Price:

$143-157/MT FOB

Get Latest Price
CAS No.:

885340-08-9

Grade:

Pharmaceutical Grade

Content:

99%

Port:

shenzhen

Brand:

CX

Packaging:

10mg*10vial

Price valid (until):

2026-12-31

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

Tirzepatide,Retatrutide,Nad,raw powder,GHK-CU,Peptides

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Name:Sarah

    Whatsapp:+86 18732973459

    Email:18732973459@163.com



      Product Detail  


    TB500, CAS No. 885340-08-9, is a synthetic peptide raw material widely used in peptide research, biochemical studies, laboratory development, and life science research applications. It is also commonly written as TB-500 in product catalogs and peptide supply channels. As a research-grade peptide compound, TB500 is commonly supplied in high-purity lyophilized form and is suitable for professional customers who require stable quality, reliable purity, and complete documentation support.

    It is used in laboratory research related to peptide chemistry, peptide synthesis, analytical testing, biochemical assay development, and molecular research models. For B2B buyers, TB500 is mainly requested by biotechnology laboratories, research institutions, peptide distributors, pharmaceutical research companies, and chemical raw material suppliers.

    Our TB500 CAS 885340-08-9 is produced under strict quality control standards. The product can be supplied with professional testing documents according to customer requirements. Common quality documents may include COA, HPLC report, MS report, purity data, batch information, specification sheet, and other related technical documents. These documents help international buyers confirm product identity, appearance, purity level, molecular information, and batch quality before purchasing.

    As a peptide raw material, TB500 usually appears as a white to off-white lyophilized solid or fine solid material, depending on product specification and batch condition. It should be handled carefully in a clean and dry laboratory environment. Proper storage conditions are important for maintaining product stability and quality. The product is generally recommended to be stored in a sealed container, protected from moisture, heat, and direct sunlight. For long-term storage, low-temperature conditions are usually preferred. After opening, users should reseal the package properly and avoid repeated exposure to air and humidity.

    TB500 CAS 885340-08-9 can be supplied in flexible packaging options according to different customer needs. We support sample orders, small research quantities, and bulk supply for distributors or professional buyers. Customized packaging is also available based on order quantity, shipping method, and customer preference. Common packaging options may include sealed vials, bottles, aluminum foil bags, cartons, or export-grade protective packaging. All packaging is designed to help protect the product during storage and international transportation.

    For B2B customers, stable supply, consistent quality, and reliable delivery are very important. We provide flexible order options, competitive pricing, and professional export service. Our team can support customers with quotation, lead time confirmation, available stock checking, quality document preparation, shipping arrangement, and after-sales communication. For long-term cooperation customers, we can also provide regular supply solutions and customized procurement support.

    Name

    TB500

    CAS RN

    885340-08-9

    Molecular formula

    C38H68N10O14

    Molecular weight

    889.02

    Solubility

    Dissolved in dimethyl sulfoxide

    Storage condition

    -20°C

    EINECS

    232-660-2


    TB500 is suitable for laboratory research, peptide research, biochemical studies, analytical testing, and further manufacturing use.  Customers should evaluate the product according to their own research purpose, application requirements, quality standards, and local regulations before purchasing. Research suppliers commonly state that TB500-type products are for research use only and not for human use.

    We recommend that buyers confirm the required purity, specification, packaging size, document requirements, shipping method, and regulatory requirements before placing an order. If customers need additional information, we can provide product specifications, available stock details, quotation, lead time, packaging options, and quality documents according to the actual batch.

    With high purity, stable quality, flexible packaging, and professional service, TB500 CAS 885340-08-9 is a suitable choice for peptide distributors, laboratory suppliers, research institutions, and companies looking for reliable peptide raw material sources. We welcome inquiries for product specifications, price, available stock, packaging details, quality documents, and international shipping information.

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    Shop TB500 | US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder,TB-500 Peptide CAS 885340-08-9-Detailed Image 3


      Tracking number  

    Shop TB500 | US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder,TB-500 Peptide CAS 885340-08-9-Detailed Image 4 Shop TB500 | US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder,TB-500 Peptide CAS 885340-08-9-Detailed Image 5

    Shop TB500 | US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder,TB-500 Peptide CAS 885340-08-9-Detailed Image 6

    Advantage&Packing:

    Shop TB500 | US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder,TB-500 Peptide CAS 885340-08-9-Detailed Image 7

    Company Profile
    We are a chemical manufacturer integrating production, processing and export, mainly dealing in pharmaceutical intermediates and various industrial chemicals. Since its establishment, the company adheres to the spirit of "integrity management, strict quality control, customer first", and has won praise from customers at home and abroad.  We have also established an excellent professional sales team with rich international marketing experience, able to efficiently provide a range of products and professional services.

        With synthetic biology platform technology as the core, it conducts innovative research and development, mainly engaged in the research and development of recombinantly expressed pharmaceutical peptides and proteins. Its products include innovative drugs, APIs, pharmaceutical and green synthetic industrial enzymes, functional peptides and protein products, etc.

        At present, our company has realized the industrialization of a variety of biosynthetic peptide products and has obtained cooperation orders from many well-known domestic and foreign pharmaceutical companies.

    Shop TB500 | US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder,TB-500 Peptide CAS 885340-08-9-Detailed Image 8 Shop TB500 | US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder,TB-500 Peptide CAS 885340-08-9-Detailed Image 9 Shop TB500 | US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder,TB-500 Peptide CAS 885340-08-9-Detailed Image 10

    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)

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Tirzepatide,Retatrutide,Nad,raw powder,GHK-CU,Peptides

    Location:

    HebeishengXingtaishi

    Payment Terms:

    TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    15

    Total Annual Revenue:

    Less than $1 million

    Total Employees:

    5-10

    Year of Establishment:

    2025

    Xingtai Changxiao Technology Co.,Ltd. Was established in 2025. It mainly deals in peptide products, synthetic peptide amino acids, beauty and slimming products, and beauty freckle removal cosmetic raw materials. It has strong R&D capabilities, superb synthesis technology, and advanced quality control methods. It effectively promotes joint ventures with major companies and manufacturers, and serves the society and users with the concept of industrial development. It always adheres to market demand-oriented, continuously synthesizing new high-tech freckle and wrinkle removal beauty peptide products, which are mainly exported to the United States, Europe, South Africa, Nigeria and other countries and regions. It has rich export experience and ensures transportation safety.

  • 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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