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Home > Biochemical Engineering > Polypeptide > Thymosin alpha 1 for Sale > Thymosin Alpha-1 99% Purity Raw Powder Thymalfasin CAS 62304-98-710mg Vials For Laboratory Research
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Thymosin Alpha-1 99% Purity Raw Powder Thymalfasin CAS 62304-98-710mg Vials For Laboratory Research

19 Inquiries

Unit Price:

$150-160/MT FOB

Get Latest Price
CAS No.:

62304-98-7

Grade:

Pharmaceutical Grade

Content:

99%

Port:

HongKong

Brand:

KangTai

Packaging:

10mg/vial,10 vials per kit

Price valid (until):

2027-01-01

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

Polypeptide

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Sales manager: Celina


    whatsapp:+44 7724 573481


      Product Detail  


    Thymosin Alpha-1, also named Thymalfasin (CAS: 62304-98-7), is a bioactive peptide composed of 28 amino acids with a molecular weight of 3108.3 g/mol. It is widely applied in immunology laboratory research due to its reliable immune-modulating properties.

        At the cellular level, Thymosin Alpha-1 participates in regulating immune cell development and functions. It accelerates the maturation of T lymphocytes and induces the secretion of key cytokines including interferon-γ, interleukin-2 and interleukin-3 after cell activation. It increases lymphokine receptor expression on T-cell surfaces and activates CD4 cells to strengthen mixed lymphocyte responses. Besides, it facilitates the aggregation of precursor NK cells and improves their cytotoxic activity. Multiple in vivo research data verify that it can raise the expression of interleukin-2 receptors and promote interleukin-2 secretion in activated lymphocytes.

        Our Thymosin Alpha-1 raw material is manufactured to strict research-grade standards. Tested by HPLC, the purity reaches ≥99%, with single maximum impurity controlled ≤0.3%. The product is white sterile lyophilized fine powder with uniform loose texture, featuring low endotoxin and high biological activity. It has excellent solubility in sterile water or 0.9% NaCl solution to form clear, colorless liquid. We offer multiple ready stock specifications: 1.6mg/vial, 5mg/vial, 10mg/vial, and customized bulk powder orders are acceptable.

        Each batch is packed in sterile rubber-stopper glass vials. We can provide full supporting documents including COA, HPLC, mass spectrometry, endotoxin and microbial test reports. As direct factory supplier, we maintain steady inventory, competitive pricing and efficient delivery. For storage, keep the product sealed at -20°C under dark and dry conditions, and prevent repeated freeze-thaw cycles.

    Disclaimer: This product is for laboratory research only. Not for human clinical use, injection or medical treatment.

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    800 × 800
    Items Specifications
    Product  Name Thymosin Alpha-1
    CAS number 62304-98-7

    Grade Standard

    Top Quality

    Grade Pharmaceutical Grade
    Purity 99%


      Why choose us? 


    1. Ultra-High Purity
    Every batch of peptide products undergoes strict chemical synthesis and advanced purification treatment, with the purity tested above 99% by HPLC testing method. High purity effectively reduces the interference of miscellaneous impurities during laboratory testing and research experiments. It can deliver stable, reliable and repeatable experimental data, meeting strict requirements for academic research and related experimental projects.

    2.Accurate Dosing & Consistency
    All peptides are accurately weighed by professional equipment under standardized sterile operating environments, then vacuum-sealed into vials. We implement strict production specifications throughout the whole manufacturing process. Stringent quality inspection standards are adopted to guarantee stable batch-to-batch consistency. Customers do not need to worry about deviations in content, which brings great convenience for repeated comparative experiments.

    3.Endotoxin-Free & Sterile Processing
    Our peptides are produced and packaged in independent cleanroom environments. The whole production chain effectively avoids endotoxin residues, microbial pollution and other harmful impurities. Products can avoid abnormal reaction results caused by contaminants during cell experiments and in-vivo research. The sterile production standard ensures the safety of samples and supports diversified laboratory research needs.

    4.Complete Test Support

    We can provide corresponding HPLC test reports for each batch of goods. All products have complete production records and inspection data. We keep sufficient regular inventory, support flexible customization of specifications such as different dosage vials to satisfy diversified purchasing demands from global buyers.


      Our Factory  


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      Product Packing  


        Shop Top Quality Tirzepatide Lyophilized Powder CAS 2023788-19-2 Weight Loss Peptide 10mg Vials-Detailed Image 12 We have cooperated with experienced shipping forwarders for many years,

     they arrange the shipment.  No matter by express,  by air or by sea,  we will track the course of the goods all the way,  to make sure goods arrive at you on time and in good condition.


      Disclaimer


    These products are APIs (Active Pharmaceutical Ingredient) and not a finished drug.


    It is intended strictly for research and laboratory use only.


    Buyers are required to fully comply with all applicable laws and regulations regarding the handling and use of this material.

    Basic Info
    Product Name:

    Thymosin alpha 1

    Other Name:

    Thymosin α1 Acetate;Thymosin α 1 Acetate(Thymalfasin);Thymosina1Acetate;thymosin α1 bovine;Thymosinα1 bovine,Ac-Ser-Asp-Ala-Ala-Val-Asp-Thr-Ser-Ser-Glu-Ile-Thr-Thr-Lys-Asp-Leu-Lys-Glu-Lys-Lys-Glu-Val-Val-Glu-Glu-Ala-Glu-Asn;ThyMosins alpha 1;Ac-Ser-Asp-Ala-Ala-Val-Asp-Thr-Ser-Ser-Glu-Ile-Thr-Thr-Lys-Asp-Leu-Lys-Glu-Lys-Lys-Glu-Val-Val-Glu-Glu-Ala-Glu-Asn-OH acetate salt;Thymosin α1, Thymalfasin

    CAS No.:

    62304-98-7

    Molecular Formula:

    C129H215N33O55

    InChIKeys:

    NZVYCXVTEHPMHE-ZSUJOUNUSA-N

    Molecular Weight:

    3108.28

    Exact Mass:

    3106.504150

    EC Number:

    1592732-453-0

    UNII:

    W0B22ISQ1C

    DSSTox ID:

    DTXSID80211374

    NCI Thesaurus Code:

    C1253

    Categories:

    Polypeptide

    Characteristics
    PSA:

    1460

    XLogP3:

    -9.87

    Appearance:

    White powder

    Density:

    1.4±0.1 g/cm3

    Boiling Point:

    2899.7±65.0 °C at 760 mmHg

    Flash Point:

    1707.5±34.3 °C

    Refractive Index:

    1.563

    Storage Conditions:

    −20°C

    Hazard Identification

    Classification of the substance or mixture

    no data available

    GHS label elements, including precautionary statements

    Pictogram(s) no data available
    Signal word

    no data available

    Hazard statement(s)

    no data available

    Precautionary statement(s)
    Prevention

    no data available

    Response

    no data available

    Storage

    no data available

    Disposal

    no data available

    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:

    Polypeptide

    Location:

    Room 205-E742, Building F, No. 53 Congyun Road, Huangshi Street, Baiyun District, Guangzhou City

    Year of Establishment:

    2026

  • Inquiry History
    19 Inquiries
    Country Product Purchase Quantity Date Posted
    Bulgaria

    High Purity Thymosin Alpha-1 Peptide CAS 62304-98-7 Thymosin Alpha 1

    50  Oct 13, 2023
    United States

    Thymosin alpha 1

    10 MG May 7, 2026
    United States

    Thymosin Alpha-1

    10 MG Jul 14, 2025
    United States

    Thymosin alpha 1

    1 G Nov 15, 2024
    Bulgaria

    Thymosin Alpha 1

    10 20' Fcl Apr 3, 2024
    United States

    Thymosin Alpha-1

    1 G Jan 27, 2024
    Norway

    Thymosin Alpha 1

    30 MG May 19, 2026
    Germany

    Thymosin Alpha-1

    10 MG May 19, 2026
    Croatia

    Thymosin alfa 1

    1 KG Jan 7, 2026
    United Kingdom

    Thymosin Alpha-1

    10 PCS Jan 3, 2026
    United States

    Thymalfasin - Thymosin Alpha-1

    100 MG Jul 10, 2025
    United States

    Thymosin Alpha-1 5 mg

    10 MT Feb 19, 2024
    Israel

    Thymosin Alpha 1

    10 MG Jun 22, 2026
    Canada

    Thymosin Alpha 1

    1 KG May 26, 2026
    United States

    Thymosin Alpha-1

    10 MG May 19, 2026
    Canada

    Thymosin Alpha 1

    1 KG May 6, 2026
    United States

    Thymosin Alpha-1

    1 MT Mar 10, 2026
    United States

    Thymosin Alpha-1 CAS 62304-98-7

    2 MT May 19, 2026
    United States

    IGF-1 LR3 TB500 Thymosin Alpha-1

    10 20' Fcl Feb 16, 2026
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