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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Thyrotropin-releasing hormone for Sale > Ready Stock 99% Bronchogen Lung Repair Peptide Free Sample On Request high purity
Ready Stock 99% Bronchogen Lung Repair Peptide Free Sample On Request high purity buy - large image1
Ready Stock 99% Bronchogen Lung Repair Peptide Free Sample On Request high purity buy - image1
Ready Stock 99% Bronchogen Lung Repair Peptide Free Sample On Request high purity buy - image2
Ready Stock 99% Bronchogen Lung Repair Peptide Free Sample On Request high purity buy - image3
Ready Stock 99% Bronchogen Lung Repair Peptide Free Sample On Request high purity buy - image4
Ready Stock 99% Bronchogen Lung Repair Peptide Free Sample On Request high purity buy - image5
Ready Stock 99% Bronchogen Lung Repair Peptide Free Sample On Request high purity buy - image6

Ready Stock 99% Bronchogen Lung Repair Peptide Free Sample On Request high purity

TDS 7 Inquiries

Unit Price:

$35-40/G FOB

Get Latest Price
CAS No.:

24305-27-9

Grade:

Pharmaceutical Grade

Content:

99%

Port:

shenzhen

Brand:

zhongshuan

Packaging:

20mg/vial,10vials/box

Price valid (until):

2027-02-06

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

peptide

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Contact Name : Anne
    whatsapp number :+8618034597101
    Email :18034597101@163.com


    • Bronchogen is a biological regulatory peptide with positive effects on the lungs, consisting of four amino acids and a small molecule peptide. In the study of rat models, it has been shown that Broncogen can reduce inflammation and rebuild a healthy lung state by affecting several DNA transcription pathways. Broncogen can improve epithelial cells, increase surfactant production, and reduce inflammation. Current research shows that Broncogen can not only play a positive role in the lungs, but also effectively combat aging. Broncogen has a protective effect of gonadotropins, which can help reverse age-related decline in lung function by reactivating aging DNA.

    When storing peptides, remember to:
    • Store peptide in a cold, dry, dark place
    • Avoid repeated freezing and thawing of peptide
    • Avoid overexposure to the air
    • Avoid light exposure
    • Avoid storing peptides in solution long term
    • Aliquot peptide according to experimental requirements

    Test Items
    Specifications
    Appearance
    White to off-white powder
    Purity (HPLC) Not less than 99.0%
    Peptide Content Not less than 75.0%
    Acetate Content (HPLC) Less than 12.0%
    Water Content (Karl Fischer) Not more than 10.0%
    MS Conforms

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    we are a chemical manufacturer integrating production, processing and export, mainly dealing in pharmaceutical intermediates and various industrial chemicals. Since its establishment, the company adheres to the spirit of "integrity management, strict quality control, customer first", and has won praise from customers at home and abroad.  We have also established an excellent professional sales team with rich international marketing experience, able to efficiently provide a range of products and professional services.

        With synthetic biology platform technology as the core, it conducts innovative research and development, mainly engaged in the research and development of recombinantly expressed pharmaceutical peptides and proteins. Its products include innovative drugs, APIs, pharmaceutical and green synthetic industrial enzymes, functional peptides and protein products, etc.

        At present, our company has realized the industrialization of a variety of biosynthetic peptide products and has obtained cooperation orders from many well-known domestic and foreign pharmaceutical companies.

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    Why Choose Our Peptides?

    • Clinically Relevant: Aligns with global trends in peptide therapeutics, a market projected to reach $90.75B by 2040.
    • Quality Assured: Sourced from trusted manufacturers with reliable global distribution, ensuring consistency and potency .
    • Holistic Support: Complements weight management programs, metabolic health goals, and sleep apnea treatment plans—addressing root causes for lasting
    • Shop Fast Delivery In Stock GHK CU Blend Different Peptide High Purity-Detailed Image 7 Shop Fast Delivery In Stock GHK CU Blend Different Peptide High Purity-Detailed Image 8 Shop Fast Delivery In Stock GHK CU Blend Different Peptide High Purity-Detailed Image 9
    • Shop Fast Delivery In Stock GHK CU Blend Different Peptide High Purity-Detailed Image 10 Shop Hot Season Sale High Purity Bronchogen Lyophilized Powder For Anti-Inflammatory Respiratory Tissue Repair Research-Detailed Image 14

    • Name Anne

      Whats app +8618034597101

    FAQ

    Q1: About the after-sale service

    A: After purchasing the products from our Lab, we have A professional technical team and after-sales team to serve you and solve all your problems in the future


    Q2: Do you have stock?

    A: We understand most customers prefer stock, so we'll try to keep stock for most products. However, for some rare products, we won't keep stock and it needs time to synthesize.


    Q3: How do I start paying?

    Payment can be made by Bitcoin,wire transfer or paypal


    Q4: How to confirm product quality before placing an order?

    A: We got good feedback from customers and Tested by third-party institutions. You also can get free samples of some products. You just have to pay the shipping fee for the sample .

    You can send us your product specifications and requirements and we can customize for you.


    Q5: What is your MOQ?

    A: The minimum quantity we can order is 1 box.

    But usually we can accept a smaller quantity, say 100g, at the cost of 100% sample charge.


    Q6: Time for delivery?

    A: Leading time within 3 business days,Shipping time about 8-10 business days. 


    Q7: Why should I choose you?

    A: Powerful technical support-come from our highly skilled & fully experienced staff, working in chemical industry for over 5years, in average.Strict quality control-comes form our sophisticated management system.Professional and warm sales team-since we believe we can only win via our hard work in a competitive world.Quick response and excellent presale and after sale service-since we believe our customers deserve all the best service.

    Certificates

    Basic Info
    Product Name:

    Thyrotropin-releasing hormone

    Other Name:

    THR 1-2;THR 2-3;PYROGLU-HIS-PRO AMIDE;PYROGLU-HIS-PRO NH2;PYR-HIS-PRO-NH2(TRH);PGLU-HIS-PRO-NH2;PGLU-HIS-PRO AMIDE;5-oxo-l-prolyl-l-histidyl-l-prolinamid

    CAS No.:

    24305-27-9

    Molecular Formula:

    C16H22N6O4

    InChIKeys:

    ITYONPBTNRIEBA-SRVKXCTJSA-N

    Molecular Weight:

    362.38

    BRN:

    770238

    EC Number:

    246-143-4

    Color/Form:

    White to Off-White

    Characteristics
    Density:

    1.1675 (rough estimate)

    Melting Point:

    >143°C (dec.)

    Boiling Point:

    494°C (rough estimate)

    Refractive Index:

    1.6000 (estimate)

    Water Solubility:

    water: 25mg/mL, cloudy, colorless to faintly yellow

    PH:

    pH (10g/l, 25℃) : 3.0~4.0

    PKA:

    13.05±0.20(Predicted)

    Critical Temperature & Pressure:

    −20°C

    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:

    peptide

    Location:

    Room A0693, 6th Floor, Building 3, No.5 Lvtai Road, Zhongtai Subdistrict, Yuhang District, Hangzhou City, Zhejiang Province

    Average lead Time:

    15

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    51-100

    Year of Establishment:

    2025

    Hangzhou Zhongbian Technology Co., Ltd. specializes in the R&D and manufacturing of pharmaceutical-grade and healthcare-grade bioactive raw materials and their derivatives, which are widely used in pharmaceuticals, nutraceuticals and cosmetics industries and have gained global recognition for superior bioactivity and safety. Our 100,000-square-meter factory is built in strict compliance with GMP standards, boasting a clean production environment, scientific layout, and complete R&D and manufacturing facilities for deep processing of bioactive raw materials and solvent purification, laying a solid foundation for product quality. We are committed to providing global customers with high-quality products and customized professional solutions, and strive to drive product upgrading across various industries through in-depth cultivation of biotechnology.

    Global Market Reach
    The company's products, with their outstanding quality and stable performance, are exported to over, including the Middle East, South America, North America, Southeast Asia, Africa, Europe, etc., and have accumulated a good reputation in overseas markets. Relying on our professional team and global resource integration capabilities, we fully leverage our geographical and supply chain advantages, continuously optimize localized operations, and effectively help customers reduce costs and improve efficiency while ensuring high-quality products.

    Engaged in Raw Materials for 10+ Years
    We are a biotech enterprise engaged in the R&D, production, and sales of peptides and raw materials for more than 10 years.  The company has complete experimental facilities. Advanced testing instruments ensure the stability of product quality from all aspects. If you're interested in our products, don't hesitate to contact us.

  • 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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