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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > TB500 for Sale > TB500 TB500 Peptide powder CAS 885340-08-9 99% high purity Manufacturers straight transport fast quality
TB500 TB500 Peptide powder CAS 885340-08-9 99% high purity Manufacturers straight transport fast quality buy - large image1
TB500 TB500 Peptide powder CAS 885340-08-9 99% high purity Manufacturers straight transport fast quality buy - image1
TB500 TB500 Peptide powder CAS 885340-08-9 99% high purity Manufacturers straight transport fast quality buy - image2
TB500 TB500 Peptide powder CAS 885340-08-9 99% high purity Manufacturers straight transport fast quality buy - image3
TB500 TB500 Peptide powder CAS 885340-08-9 99% high purity Manufacturers straight transport fast quality buy - image4
TB500 TB500 Peptide powder CAS 885340-08-9 99% high purity Manufacturers straight transport fast quality buy - image5
TB500 TB500 Peptide powder CAS 885340-08-9 99% high purity Manufacturers straight transport fast quality buy - image6

TB500 TB500 Peptide powder CAS 885340-08-9 99% high purity Manufacturers straight transport fast quality

TDS 34 Inquiries

Unit Price: Get Latest Price
CAS No.:

885340-08-9

Grade:

Pharmaceutical Grade

Content:

99%

Port:

guangdomg

Brand:

CaoQuan

Packaging:

10mg/vial; 10vials/box

Price valid (until):

2025-09-04

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

Cagrilintide,Tirzepatide,Semaglutide,Retatrutide,NAD+,Melatonine

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Sales manager:Claire
    whatsapp:+8618330919622
    Email:18330919622@163.com



      Product Detail  


    Description:

    • TB500 is a synthetic version of an active region of thymosin β4. TB500 is claimed to promote endothelial cell differentiation, angiogenesis in dermal tissues, keratinocyte migration, collagen deposition and decrease inflammation.

      Selank as a nootropic
      Recreationally Selank is used to improve one's ability to focus and concentrate, reduce mental fatigue, increase mental sharpness and increase memory and learning capacity. The first noticeable effect is usually stabilization of mood and general feeling of well-being.

      Selank as an antiviral agent
      Selank neuropeptide also expresses immunomodulatory effects. In 2009 a study by F. Ershov et all. has evaluated antiviral properties of Selank both in vitro and in vivo against the influenza virus strain A/Aichi 2/68 (H3N2). The pronounced antiviral effect of Selank was detected in both systems. The highest efficiency - completely supressed viral reproduction was shown when Selank was added to the cell culture 24 hours before inoculation.

      Storage: Lyophilized peptides although stable at room temperature for 3 months, should be stored desiccatedbelow -18° C. Upon reconstitution of the peptide it should be stored at 4° C between 2-21 days and for future 
      use below -18° C.


    • Semax is an experimental drug that was originally developed back in Russia to prevent and treat circulatory disorders. It has also been identified as a “nootropic” or “cognitive enhancer.”

      Also known as the Heptapeptide SEMAX (MEHFPGP), it is the analog of ACTH. It has been seen to demonstrate prolonged neuropathic activity. 

      Historically, it has been used in patients experiencing pathologies connected to brain circulation dysfunction. This has also been suggested in literature because of its effects on carboxypeptidase which may increase physical performance and adaptation capacities in exposure due to high intensity and exercises at high doses.


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    Items Specifications

    CAS RN

    885340-08-9

    Appearance

    Powder

    Purity

    99%

    Storage condition

    -20°C

    We provide Custom Peptide Synthesis with modifications from lab scale to pilot scale and Commercialization. Production capacity is from milligram to multi-kilograms.



      Company Profile 


    CaoQuan Technology Co., Ltd., located in ChangSha City, HuNan Province, is a high-tech enterprise focusing on the research, development and production of peptide products. The company was established in recent years and is committed to applying advanced biotechnology to the health industry to meet the market's demand for high-quality, high-efficiency peptide products.

    As a leading peptide manufacturer,CaoQuan  Technology has a R&D team composed of senior scientists and engineers, which continues to explore and innovate, and is committed to developing safer, more effective, and more market-competitive peptide products. The company's main products cover but are not limited to pharmaceutical grade, food grade and cosmetic grade and other fields, and are widely used in many aspects such as health care, disease prevention, beauty and skin care.

    In terms of production technology,CaoQuan  Technology adopts internationally advanced production equipment and technology to ensure that every aspect of the product, from raw material selection, production and processing to finished product packaging, strictly follows relevant national standards and specifications to ensure product quality and safety. At the same time, the company has also established a complete quality management system and after-sales service system to provide customers with all-round, one-stop service support.Shop TB500 peptide raw powder material in Stock Peptide-Detailed Image 6 Shop TB500 peptide raw powder material in Stock Peptide-Detailed Image 7


    Why Choose US   


    • High Purity (≥98%) – Strictly tested, consistent quality.


    •  Flexible Packaging Options – 10mg/vial, bulk available.


    • Trusted by Global Buyers – Stable supply, fast delivery.

    packaging and shipping

    Suitable packaging:
    The packing suits you best would be choosen to cross customs safely. Or if you have your own ideal way, it could be also taken in consideration

    Secure shipping:
    Shipping by professional forwarder Security EMS/DHL/TNT /FedEx/UPS, Aus Post, Royal Mail express,etc. Door to door service.

    Competitive prices:
    A discount would be given when you make a large order. VIP price for next orders.



    Our Certificate


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    Certificates

    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:

    Cagrilintide,Tirzepatide,Semaglutide,Retatrutide,NAD+,Melatonine

    Location:

    Room 102, No. 60-20, Gongnong Street, Xiangya Road Subdistrict, Kaifu District, Changsha City, Hunan Province, China

    Payment Terms:

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

    Average lead Time:

    1

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    11-50

    Year of Establishment:

    2023

  • Inquiry History
    34 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
    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
    United Kingdom

    TB500(Thymosin B4 Acetate)

    30 G Apr 22, 2026
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