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Home > Biochemical Engineering > Polypeptide > TSH-releasing hormone for Sale > Livagen|99% purity | White powder | Fitness | Weight loss | Factory direct shipping | door-to-door delivery
Livagen|99% purity | White powder | Fitness | Weight loss |  Factory direct shipping | door-to-door delivery buy - large image1
Livagen|99% purity | White powder | Fitness | Weight loss |  Factory direct shipping | door-to-door delivery buy - image1
Livagen|99% purity | White powder | Fitness | Weight loss |  Factory direct shipping | door-to-door delivery buy - image2
Livagen|99% purity | White powder | Fitness | Weight loss |  Factory direct shipping | door-to-door delivery buy - image3
Livagen|99% purity | White powder | Fitness | Weight loss |  Factory direct shipping | door-to-door delivery buy - image4
Livagen|99% purity | White powder | Fitness | Weight loss |  Factory direct shipping | door-to-door delivery buy - image5
Livagen|99% purity | White powder | Fitness | Weight loss |  Factory direct shipping | door-to-door delivery buy - image6

Livagen|99% purity | White powder | Fitness | Weight loss | Factory direct shipping | door-to-door delivery

7 Inquiries

Unit Price:

$114/UNIT FOB

Get Latest Price
CAS No.:

24305-27-9

Grade:

High Purity Grade

Content:

99.6%

Port:

Shenzhen

Brand:

Custom

Packaging:

Aseptic sealed vials, 20mg/kit

Price valid (until):

2026-11-23

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

Semaglutide

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Items livagen...
    Purity >99%
    Specific 20mg 
    Package 10 vials/box
    Delivery Ship out in 72hours, offer tracking no.

    Whatsup:+85267327710 

    We specialize in supplying high-quality peptides directly from the manufacturer, offering a wide variety of peptides to meet different research needs. We provide customers worldwide with reliable products, competitive pricing, and stable inventory support. With advanced production systems and strict quality control procedures, all products are manufactured under high-standard conditions, with purity levels reaching up to 99%, ensuring consistency and reliability for research purposes.

    We maintain a stable inventory system, and most products are available in stock for immediate shipment. This allows us to provide fast order processing and efficient worldwide delivery. No matter where our customers are located, we are committed to offering safe, secure, and timely shipping services. Every order is professionally packaged to ensure product safety during transportation.

    To meet the diverse needs of customers worldwide, we support multiple flexible payment methods and provide professional, responsive customer service. From product inquiries and order processing to after-sales support, we focus on efficient communication and quick response to ensure a smooth cooperation experience.

    With years of industry experience, we have established long-term partnerships with customers from many countries and regions. We always regard product quality as our top priority and customer satisfaction as our core mission. By continuously optimizing our supply chain and service system, we strive to provide more professional and dependable support to our partners.

    Whether you require small quantities for research and testing or large-volume orders for long-term cooperation, we are committed to providing stable supply, reasonable pricing, a wide variety of peptides, trusted quality, and reliable service. Moving forward, we will continue to uphold the principles of “Quality First, Honest Cooperation, and Long-Term Win-Win Partnership” to grow together with customers worldwide.

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    Shop Livagen|99% purity | White powder | Fitness | Weight loss |  Factory direct shipping | door-to-door delivery-Detailed Image 8 Shop Livagen|99% purity | White powder | Fitness | Weight loss |  Factory direct shipping | door-to-door delivery-Detailed Image 9

    Shop Livagen|99% purity | White powder | Fitness | Weight loss |  Factory direct shipping | door-to-door delivery-Detailed Image 10

    We specialize in supplying high-quality peptides directly from the factory, offering competitive pricing and stable inventory. All our products are manufactured under strict quality control standards, with purity levels up to 99%, ensuring reliable and consistent quality for research purposes. We maintain ready stock for most products, enabling fast order processing and rapid worldwide shipping. Every order is carefully packaged to guarantee safe and secure delivery.

    In addition, we support multiple payment methods, providing convenient and flexible transactions for customers around the globe. With years of industry experience, we focus on delivering professional service, reliable supply, and efficient communication. Whether for small or bulk orders, we adhere to high standards of product quality and service to meet diverse customer needs.

    To further enhance customer experience, we offer personalized consultation services, helping clients select the peptides best suited for their research or experimental requirements. We continuously optimize our logistics and inventory management, ensuring that every stage from production to delivery is efficient and controlled. Our goal is to build long-term cooperation with customers by offering trusted quality, fast delivery, and excellent customer support.

    Our commitment is clear: whether for small-scale purchases or bulk orders, we guarantee product quality, stable supply, and dependable service, allowing our customers to focus on their research and experiments without worry.

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    ECHEMI Editorial Reference
    Protirelin is a highly conserved neuropeptide that exerts the hormonal control of thyroid-stimulating hormone (TSH) levels as well as neuromodulatory functions.
    Protirelin is a tripeptide composed of L-pyroglutamyl, L-histidyl and L-prolinamide residues joined in sequence. It has a role as a human metabolite. It is a peptide hormone and a tripeptide.|Protirelin is the pharmaceutically available synthetic analogue of the endogenous peptide thyrotropin-releasing hormone (TRH). It is a tri-peptide tropic hormone, released by the hypothalamus, that stimulates the release of Thyroid Stimulating Hormone (TSH) and prolactin from the anterior pituitary. Although not currently available in any FDA-approved product, protirelin is a component of the TRH Test where it is used to test the response of the anterior pituitary gland in conditions such as secondary hypothyroidism and acromegaly.|A tripeptide that stimulates the release of THYROTROPIN and PROLACTIN. It is synthesized by the neurons in the PARAVENTRICULAR NUCLEUS of the HYPOTHALAMUS. After being released into the pituitary portal circulation, TRH (was called TRF) stimulates the release of TSH and PRL from the ANTERIOR PITUITARY GLAND.

    Basic Info
    Product Name:

    TSH-releasing hormone

    Other Name:

    L-Prolinamide,5-oxo-L-prolyl-L-histidyl-;Thyrotropin-releasing factor;5-Oxo-L-prolyl-L-histidyl-L-prolinamide;L-Pyroglutamyl-L-histidyl-L-prolinamide;L-Pyroglutamyl-L-histidyl-L-proline amide;Synthetic TRH;Synthetic thyrotropin-releasing hormone;(Pyro)-L-glutamic acid-L-histidine-L-proline-NH2;Synthetic TSH-releasing hormone;Synthetic TSH-releasing factor;Synthetic thyrotropin-releasing factor;Lopremone;FDA 1725;Synthetic TRF;Protirelin;TSH-releasing factor;Thyroliberin;TRH;TRF;Thyrotropin-releasing hormone;Thyrotropic hormone-releasing factor;TSH-releasing hormone;Thyrotropic hormone-releasing hormone;Thyrotropic-releasing factor;TSH-RF;Thyroid-stimulating hormone-releasing factor;Thyrotropic releasing hormone;Rifathyroin;Ro 8-6270/9;Thyroid releasing hormone;Relefact TRH;Thyrefact;Rifotironin;Antepan;Prem;Thypinone;Stimu TSH;Abbott 38579;83: PN: US20090175821 PAGE: 403 claimed protein;252: PN: WO2010033207 SEQID: 378 claimed protein;9015-91-2;22365-17-9;22365-02-2;39422-15-6;77666-61-6

    CAS No.:

    24305-27-9

    Molecular Formula:

    C16H22N6O4

    InChIKeys:

    InChIKey=XNSAINXGIQZQOO-SRVKXCTJSA-N

    Molecular Weight:

    362.38

    Exact Mass:

    362.38

    EC Number:

    246-143-4

    UNII:

    5Y5F15120W

    DSSTox ID:

    DTXSID0023533

    ATC Code:

    V - Various

    Categories:

    Polypeptide

    Characteristics
    PSA:

    150

    XLogP3:

    -2.43

    Appearance:

    powder

    Density:

    1.5±0.1 g/cm3

    Boiling Point:

    942.1±65.0 °C at 760 mmHg

    Flash Point:

    523.6±34.3 °C

    Refractive Index:

    1.617

    Water Solubility:

    H2O: 10 mg/mL, clear, colorless

    Storage Conditions:

    −20°C

    Vapor Pressure:

    0mmHg at 25°C

    Collision Cross Section:

    181 Ų [M+H]+ [CCS Type: DT, Method: stepped-field]|184.12 Ų [M+Na]+ [CCS Type: DT, Method: stepped-field]|187.07 Ų [M-H]- [CCS Type: DT, Method: stepped-field]|179.2 Ų [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|182.4 Ų [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|184.5 Ų [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|183.2 Ų [M+Na-2H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|183.2 Ų [M-2H+Na]-

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Inhalation

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H332 Harmful if inhaled

    Precautionary statement(s)
    Prevention

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P271 Use only outdoors or in a well-ventilated area.

    Response

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P317 Get medical help.

    Storage

    none

    Disposal

    none

    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:

    Semaglutide

    Location:

    Licheng District, Jinan City, Shandong Province

    Payment Terms:

    100% TT in advance

    Average lead Time:

    14

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    5-10

    Year of Establishment:

    2026

    Certifications:

    Retatrutide coa

    Hello and welcome to learn about Kangshengda Biotechnology! We are a specialized enterprise dedicated to the R&D and production of peptide products. Leveraging high-quality peptide preparations, our core strength lies in supporting customers to achieve long-term weight management and all-round health regulation.
    Boasting extensive mature export experience, our products are sold to Europe, the United States and numerous other countries and regions worldwide. Supported by consistent, reliable product quality, efficient on-time delivery and a comprehensive professional after-sales service system, we have built long-term, solid strategic partnerships with overseas distributors.
    We are committed to delivering one-stop customized premium peptide solutions for all clients, and seek long-term development and win-win cooperation alongside domestic and global partners!
    KSD
    ">KSD
  • Inquiry History
    7 Inquiries
    Country Product Purchase Quantity Date Posted
    Brazil

    TRH Thyrotropin

    10 MT Mar 5, 2026
    Italy

    Thyrotropin

    200 MG Nov 22, 2024
    United States

    TRH (Thyrotropin-Releasing Hormone)

    20 MG Jul 23, 2025
    Thailand

    Bronchogen

    100  Apr 23, 2025
    Italy

    Protirelin

    100 MG Nov 7, 2024
    United States

    Protirelin Acetate

    10 KG Nov 15, 2023
    Netherlands

    Livagen

    1 G Apr 26, 2026
    Post an enquiry for this product
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