Product
Supplier
Encyclopedia
Inquiry
Home > Specialty Chemicals > Semaglutide for Sale > TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available
TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available buy - large image1
TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available buy - image1
TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available buy - image2
TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available buy - image3
TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available buy - image4
TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available buy - image5
TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available buy - image6

TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available

TDS 420 Inquiries

Unit Price: Get Latest Price
CAS No.:

910463-68-2

Grade:

Pharmaceutical Grade

Content:

99%

Port:

shenzhen

Brand:

XY

Packaging:

5mg 10mg

Price valid (until):

2026-08-09

Company Type:
Trader
Location:
China
Payment Terms:
TT against copy of documents,100% TT in advance
Average Lead Time:
15 days
Qualification:
Main Products:

Retatrutide,Tirzepitide,peptide

  • Product Details

  • Seller Information

  • Inquiry History

  • Description


    Detail   


    More and more customers are showing interest in peptide-related products for health and wellness research. We are committed to providing high-quality products, reliable service, and professional support.

    We currently supply a wide range of peptide products, including:
    TR, RT, SMO, CU, KOLW, BPC, NAD, and more.

    For our complete and updated product catalog, specifications, and price list, please feel free to contact us at any time. We look forward to working with you.

    Contact us
    Whatsapp: +86 19317426127
    E-mail:zerozhang@tangqiukeji.com

    Items Specifications
    Usage Chemical raw material
    Applicant lose weight
    Purity 99%


      Key specifications  


    We specialize in providing high-quality peptide products manufactured with advanced technology and strict quality standards. In addition to reliable products, we offer efficient logistics solutions, secure packaging, and comprehensive after-sales support to ensure a smooth purchasing experience.

    Integrity, professionalism, and customer satisfaction are the core values of our company. With an extensive portfolio of hundreds of peptide products, we are able to meet the diverse needs of customers worldwide.

    Over the years, we have established successful business partnerships with customers across North America, Europe, Australia, and many other regions. Through consistent product quality, competitive pricing, and dependable service, we have built long-term and stable relationships with clients around the world.

    We welcome inquiries from distributors, wholesalers, and business partners seeking reliable peptide supply solutions.


      Product Detail  


    We offer a wide range of peptide products with excellent quality and competitive pricing, meeting your diverse needs.
    Our products have received high praise in the market, and many customers have given highly positive evaluations and satisfactory feedback after using them.
    We sincerely invite trustworthy buyers from all over the world to contact us to consult and cooperate on matters related to peptide products.

    Our products enjoy an excellent reputation both in the domestic and international markets. The company has established stable business relationships with partners from all over the world, including the Americas, Europe, Australia, Southeast Asia, the Middle East, and South Africa. To ensure that we can provide customers with better services, we have set up a dedicated technical support and after-sales service team, ready to answer your questions at any time.

    All the staff of the company have always adhered to the spirit of honesty, diligence, and pragmatic progress, and are committed to pursuing excellent quality and creating a perfect brand image. We are dedicated to meeting market demands with high-quality products and considerate services, and calmly responding to various challenges in the market.


      Company


    Product Description

    Our peptide manufacturing facility specializes in producing high-quality peptide products with strict quality control and advanced production technology. We carefully select premium raw materials and monitor every stage of the manufacturing process to ensure product consistency, purity, and reliability.

    With professional management systems and modern production standards, we are committed to providing customers with stable supply, dependable quality, and excellent service. Our products are widely recognized by customers around the world for their quality and performance.

    Product Information

    Tirzepatide (LY3298176) is a synthetic peptide that acts as a dual agonist of the GIP (Glucose-Dependent Insulinotropic Polypeptide) receptor and GLP-1 (Glucagon-Like Peptide-1) receptor. This dual-receptor activity has attracted significant attention in the field of metabolic and peptide research.

    Compared with single-receptor agonists, dual GIP/GLP-1 receptor agonists have demonstrated enhanced biological activity in various research settings. Tirzepatide exhibits strong affinity for both receptors and has become one of the most widely studied peptides in metabolic research.

    Features

    • High Purity
    • Strict Quality Control
    • Professional Manufacturing Process
    • Secure Packaging
    • Stable Supply Capacity
    • Worldwide Shipping Available

    Storage

    Store in a cool, dry place and protect from direct sunlight. Follow recommended storage conditions for optimal product stability.

    Notice

    For research and laboratory purposes only. Not intended for human consumption, medical use, diagnosis, treatment, or prevention of any


     why choose us? 


    1. All peptides  purity >=99% purity with high quality;
    2.  Small quantity & trial order support, safe and fast delivery;

    3. Cheapest prices in the market, good service!
    4. Special QC team to control the quality during processing
    5. Oversea warehouses and stocks: USA.
    6. Payment methods: Bank transfer, Alipay, Wechat, Bitcoin,USDT, and so on. Shop TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available-Detailed Image 1



    Safe transportation, as well as the specific transportation time:

    Shop TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available-Detailed Image 2




    Shop TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available-Detailed Image 3 Shop TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available-Detailed Image 4



    Shop TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available-Detailed Image 5 Shop TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available-Detailed Image 6 Shop TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available-Detailed Image 7
    Shop TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available-Detailed Image 8
    Shop TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available-Detailed Image 9
    Shop TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available-Detailed Image 10
    Shop TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available-Detailed Image 11
    ECHEMI Editorial Reference

    Semaglutide (CAS: 910463‑68‑2) is a synthetic lipid‑modified peptide analogue, consisting of a 31‑amino‑acid backbone with a covalently attached C18 fatty di‑acid side‑chain via a hydrophilic spacer. It shares 94% amino‑acid sequence homology with native human GLP‑1 peptide. The substance appears as white to almost white hygroscopic powder, with molecular formula C₁₈₇H₂₉₁N₄₅O₅₉ and molecular weight of 4113.58 g/mol. Structural modifications grant it resistance against DPP‑4 enzymatic degradation and enable reversible binding to serum albumin, contributing to its extended in‑vivo half‑life property.

    Certificates
    • TB-500 Peptide (Thymosin β4 Fragment) CAS 885340-08-9 | High Purity Lyophilized Powder | Janoshik Tested | DDP Shipping Available Certificates 1 TDS

    Basic Info
    Product Name:

    Semaglutide

    Other Name:

    Sermaglutide;Semaglutide impurity;Sermaglutide USP/EP/BP;semaglutide;Sermaglutide CAS 910463 68 2;Semaglutide (H-7894.0001);semgalutide;Semaglutide

    CAS No.:

    910463-68-2

    Molecular Formula:

    C187H291N45O59

    InChIKeys:

    DLSWIYLPEUIQAV-CCUURXOWSA-N

    Molecular Weight:

    4113.57754

    Exact Mass:

    4113.122087 g/mol

    EC Number:

    203-405-2

    Color/Form:

    White to off-white

    Categories:

    Characteristics
    PSA:

    1650 Ų

    XLogP3:

    5.44520

    Critical Temperature & Pressure:

    Store at -20°C

    Research
    Class:

    GLP-1R agonist

    Status:

    FDA-approved (Ozempic / Wegovy / Rybelsus)

    Mechanism:

    Long-acting, selective glucagon-like peptide-1 (GLP-1) receptor agonist with 94% sequence homology to human GLP-1. Engineered for extended half-life (~1 week) via albumin binding (fatty acid acylation at Lys26) and resistance to DPP-4 degradation (Aib substitution at position 8). Promotes insulin secretion, inhibits glucagon release, delays gastric emptying, and reduces appetite via central nervous system GLP-1R activation.

    Activity note:

    Potent, selective GLP-1R agonist. Reported binding affinity Ki = 0.38 ± 0.06 nM. Semaglutide is a human GLP-1 analog with structural modifications for albumin binding (C18 fatty diacid at Lys26) and enzymatic stability (Aib8 substitution).

    Source:

    Lau J, et al. J Med Chem. 2015;58(18):7370-7380. Wilding JPH, et al. N Engl J Med. 2021;384(11):989-1002.DOI

    Clinical Development:

    NCT03548935; NCT03552757; NCT01720446; NCT02692716

    FDA:

    Ozempic, Wegovy, Rybelsus (approved 2017-12-05)

    References
    ChEMBL:

    CHEMBL2108724

    DrugBank:

    DB13928

    KEGG DRUG:

    D10025

    PubChem:

    PubChem

    Disclaimer:

    Semaglutide is approved as a prescription medicine (Ozempic, Wegovy, Rybelsus) in certain jurisdictions. This listing is for industrial and laboratory research use only. Research-chemical listings on B2B marketplaces are not interchangeable with approved medicines. Confirm CAS, specification, and regulatory pathway with the seller. It is not medical advice, a clinical recommendation, or an approved therapy description.

    Hazard Identification

    Classification of the substance or mixture

    Reproductive toxicity, Category 2

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H361 Suspected of damaging fertility or the unborn child

    Precautionary statement(s)
    Prevention

    P203 Obtain, read and follow all safety instructions before use.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    Response

    P318 IF exposed or concerned, get medical advice.

    Storage

    P405 Store locked up.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Retatrutide,Tirzepitide,peptide

    Location:

    Room 3, 13th Floor, New Oriental Building, Northeast 4th Street, Dalian Free Trade Zone, Dalian City, Liaoning Province, P.R. China

    Payment Terms:

    TT against copy of documents,100% TT in advance

    Average lead Time:

    15 days

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    101-200

    Year of Establishment:

    2013

    Dalian Honglu Chemical Co., Ltd., founded in May 2013 and headquartered in Dalian Free Trade Zone, Liaoning Province, is a professional chemical enterprise integrating sales and international trade. Focusing on high-value peptide raw materials, the company specializes in the R&D, production, and global supply of cutting-edge metabolic regulation peptides, with Tirzepatide, Retatrutide, and Semaglutide as its core products.

    Tirzepatide, a dual GLP-1/GIP receptor agonist, is widely used for type 2 diabetes and chronic weight management. Retatrutide, a novel triple agonist (GLP-1/GIP/GCGR), offers superior efficacy in glycemic control and fat reduction. Semaglutide, a long-acting GLP-1 receptor agonist, is a benchmark for diabetes treatment and cardiovascular risk reduction.

    Adhering to strict quality standards, the company provides stable, high-purity peptide products and customized solutions to global pharmaceutical and biotech clients. With a sound international trade system, it has established long-term partnerships across Asia, Europe, and the Americas, becoming a reliable supplier in the global peptide industry.
  • Inquiry History
    420 Inquiries
    Country Product Purchase Quantity Date Posted
    Austria

    CBL-514

    500 MG Oct 28, 2026
    United Kingdom

    Semaglutide

    1 G Oct 27, 2026
    Belgium

    Semaglutide

    1 MT Oct 19, 2026
    Chile

    Semaglutide

    10 MG Oct 16, 2026
    Slovakia

    semaglutide

    10 MG Oct 15, 2026
    Germany

    Semaglutide

    1 G Oct 14, 2026
    South Africa

    Semaglutide

    10 MT Oct 11, 2026
    United States

    Semaglutide

    1000 MT Oct 6, 2026
    United States

    Semaglutide

    10 MT Sep 30, 2026
    United States

    Semaglutide

    1000 KG Sep 30, 2026
    United States

    Semaglutide

    30 MG Sep 28, 2026
    United States

    Semaglutide

    10 MT Sep 25, 2026
    Philippines

    Semaglutide

    10 MG Sep 20, 2026
    India

    Semaglutide

    10 MG Sep 18, 2026
    United Kingdom

    Semaglutide - Reta - Tirz

    100 MG Sep 17, 2026
    United Kingdom

    Semaglutide

    10 G Sep 17, 2026
    United Kingdom

    Retatruide

    1 MT Sep 15, 2026
    United Kingdom

    IGF-1 LR3

    10 MT Aug 28, 2026
    Paraguay

    Semaglutide Freeze-dried Vial

    1 KG Aug 27, 2026
    United States

    Semaglutide

    2 MT Aug 25, 2026
    Post an enquiry for this product
pic ×

Scan the QR Code to Share

All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.

According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

The information shown above is provided by the enterprise itself, and the authenticity, accuracy and legitimacy of the content are the responsibility of the publishing company. ECHEMI does not bear any guarantee responsibility for this. Please be aware that risks in internet transactions objectively exist.

Feedback & Suggestions
Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.