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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > TB500 for Sale > TB-500 ((Thymosin B4 Acetate),TB500 (FRAG),AHK-Cu,GHK-CU,TB-500 (Blend),Semaglutide,Retatrutide,Cagrilintide
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TB-500 ((Thymosin B4 Acetate),TB500 (FRAG),AHK-Cu,GHK-CU,TB-500 (Blend),Semaglutide,Retatrutide,Cagrilintide

34 Inquiries

Unit Price:

$21/mg EXW

Get Latest Price
CAS No.:

885340-08-9

Grade:

Research Grade, For Lab Research Only

Content:

99%

Packaging:

Aseptic vial packaging

Sample Available:

Yes

Price valid (until):

2026-10-29

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

NAD+,Glutathione,GHK-CU

  • Product Details

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    contact information:
    Email address:sallychai0811@gmail.com / romance6508@outlook.com
    WhatsApp:+852-6642-1670

    TB500, CAS No. 885340-08-9, also known as TB-500, is a synthetic peptide raw material for laboratory research. It is widely applied in peptide research, biochemical studies, life science research and peptide synthesis development.

    TB500 is a synthetic fragment derived from thymosin beta-4. It is used in laboratory studies including peptide chemistry, analytical testing, biochemical assay development and molecular research models. Our customers include biotechnology laboratories, research institutes, peptide distributors, pharmaceutical research enterprises and chemical raw material suppliers.

    Our TB500 is manufactured under strict quality control standards. Test documents such as COA, batch data and specification sheet can be provided upon customer request. These documents help buyers verify product identity, appearance, purity and batch quality.

    This product appears as white to off-white lyophilized solid, subject to batch variation. It should be handled in a clean and dry lab environment. Store in sealed container away from moisture, heat and direct sunlight. Long-term storage at low temperature is recommended. Reseal tightly after opening to avoid exposure to air and humidity.

    Flexible packaging options are available, including sealed vials, bottles, aluminum foil bags and export protective cartons. We support sample orders, small research lots and bulk supply for distributors and professional buyers. Custom packaging can be arranged according to order quantity and shipping requirements.

    We provide stable supply, competitive pricing and professional export services. Our team supports quotation, lead time confirmation, stock check, document preparation, shipping arrangement and after-sales communication. Long-term supply solutions are available for regular partners.

    This product is intended for laboratory research and analytical testing only. FOR RESEARCH USE ONLY. NOT FOR HUMAN USE. Buyers shall evaluate the product based on their own research purposes and comply with local regulations before purchase.

    Please confirm purity, specification, packaging size, document requirements and shipping terms before placing orders. Feel free to contact us for product specs, stock status, quotation and international shipping details.

    Shop TB-500 ((Thymosin B4 Acetate),TB500 (FRAG),AHK-Cu,GHK-CU,TB-500 (Blend),Semaglutide,Retatrutide,Cagrilintide-Detailed Image 1
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    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).

    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:

    Amylin receptor (AMYR) / calcitonin receptor (CTR) agonist (long-acting amylin analog)

    Status:

    Investigational — Phase 3 (REDEFINE program, CagriSema combination)

    Mechanism:

    A novel long-acting, acylated amylin (islet amyloid polypeptide, IAPP) analog consisting of 38 amino acids. Cagrilintide activates the amylin receptor (AMYR) and calcitonin receptor (CTR), reducing food intake, delaying gastric emptying, and promoting satiety. Being developed as monotherapy and in fixed-dose combination with semaglutide (CagriSema) for obesity.

    Activity note:

    Cagrilintide is a non-selective AMYR/CTR agonist. Specific EC50 values not publicly available; functional potency is comparable to native amylin at AMYR.

    Source:

    MCE: Cagrilintide (CAS 1415456-99-3); Novo Nordisk REDEFINE program.

    Clinical Development:

    NCT05249895; NCT05249882

    References
    PubChem:

    PubChem

    Disclaimer:

    Cagrilintide is NOT FDA-approved or EMA-approved. It is in Phase 3 clinical trials (REDEFINE program). 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:

    NAD+,Glutathione,GHK-CU

    Location:

    Room 204, Unit 1, Building 3, Liming Residential Area Phase 1, Choujiang Subdistrict, Yiwu City, Jinhua City, Zhejiang Province

    Year of Establishment:

    2026

  • Inquiry History
    34 Inquiries
    Country Product Purchase Quantity Date Posted
    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
    United Kingdom

    TB-500

    100 MG Oct 12, 2026
    Morocco

    PEPTIDES

    100 MG Sep 16, 2026
    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

    1  Dec 16, 2024
    New Zealand

    TB500

    100 MG Jun 24, 2024
    United Kingdom

    TB500(Thymosin B4 Acetate)

    30 G Apr 22, 2026
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