Product
Supplier
Encyclopedia
Inquiry
Home > Active Pharmaceutical Ingredients > Digestive System Drugs > Spermidine trihydrochloride for Sale > High Quality Crystagen 334-50-9 99% Purity Research Grade Peptide Lyophilized Powder 20mg Vial
High Quality Crystagen 334-50-9 99% Purity Research Grade Peptide Lyophilized Powder 20mg Vial buy - large image1
High Quality Crystagen 334-50-9 99% Purity Research Grade Peptide Lyophilized Powder 20mg Vial buy - image1
High Quality Crystagen 334-50-9 99% Purity Research Grade Peptide Lyophilized Powder 20mg Vial buy - image2
High Quality Crystagen 334-50-9 99% Purity Research Grade Peptide Lyophilized Powder 20mg Vial buy - image3
High Quality Crystagen 334-50-9 99% Purity Research Grade Peptide Lyophilized Powder 20mg Vial buy - image4
High Quality Crystagen 334-50-9 99% Purity Research Grade Peptide Lyophilized Powder 20mg Vial buy - image5
High Quality Crystagen 334-50-9 99% Purity Research Grade Peptide Lyophilized Powder 20mg Vial buy - image6

High Quality Crystagen 334-50-9 99% Purity Research Grade Peptide Lyophilized Powder 20mg Vial

5 Inquiries

Unit Price:

$100-110/UNIT FOB

Get Latest Price
CAS No.:

334-50-9

Grade:

Pharmaceutical Grade

Content:

99%

Port:

HONGKONG

Brand:

SUITAITRADE

Packaging:

20mg/vial, 10vials/box

Price valid (until):

2026-07-24

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

peptide,Cosmetics

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


         Crystagen (CAS: 334-50-9) is a synthetic bioactive regulatory peptide. It is supplied as high-purity lyophilized powder with purity ≥99% tested by HPLC. This product is limited to laboratory in-vitro research, mainly applied in immune system research, cell activity regulation and related biochemical experiments for research institutions and biotechnology laboratories.

    Shop High Quality Crystagen 334-50-9 99% Purity Research Grade Peptide Lyophilized Powder 20mg Vial-Detailed Image 1

    Shop High Quality Crystagen 334-50-9 99% Purity Research Grade Peptide Lyophilized Powder 20mg Vial-Detailed Image 2

    Items Specifications
    Name Crystagen
    CAS Number 334-50-9
    Grade Pharmaceutical Grade
    Specification 20mg
    Purity ≥99% (Verified by HPLC)
    Appearance White Lyophilized Powder
    Storage Keep sealed at -20°C, stay away from strong light and moisture to maintain biological activity


      Our Company  


          We are an enterprise integrating chemical research and development, production and trading, specializing in the operation of high-quality fine chemical products. 
         Company adopts an advanced management model, possesses a professional R&D team, strong technical strength, a complete quality assurance and control system, excellent sales and after-sales service, forming a complete system from product R&D, production, sales to after-sales service, ensuring the highest quality and timely delivery. 
         We are extremely committed to the collection and research and development of both new and old products. Adhering to the business philosophy of "sincerity and trustworthiness, customer satisfaction first", we follow the path of professional development and have won high praise and a good reputation from customers with excellent product quality and perfect and considerate services. To become a leading import and export enterprise of pharmaceuticals and chemicals in China. Processing capacity: The company has strong technical force and advanced testing equipment, and can provide high-quality products ranging from gram level to kilogram level and ton level. After-sales service: Made in China, reasonable price, superior quality. 24-hour online service. 3. Safe and fast global delivery. 4. High-quality after-sales service with customer satisfaction as the goal.

    Shop High Quality Crystagen 334-50-9 99% Purity Research Grade Peptide Lyophilized Powder 20mg Vial-Detailed Image 3

    Shop High Quality Crystagen 334-50-9 99% Purity Research Grade Peptide Lyophilized Powder 20mg Vial-Detailed Image 4

    Shop High Quality Crystagen 334-50-9 99% Purity Research Grade Peptide Lyophilized Powder 20mg Vial-Detailed Image 5


      Our Advantages


         1. Stable biological activity
         Adopting professional synthesis and purification technology, Crystagen retains stable peptide activity, which fully meets the testing standards of immune-related laboratory research.
         2. Reasonable packaging specification
         The 20mg standard specification is suitable for most conventional experimental operations. Sealed light-proof vials effectively protect the product from quality changes during storage and transportation.
         3. Strict batch quality control
         Each batch of products will pass HPLC detection and molecular identification before delivery. Strict impurity control ensures stable and uniform quality between batches.
         4. Standard global logistics service
         We cooperate with formal logistics partners to deliver products to all regions around the world. Tracking information will be provided after shipment, and all operations comply with international trade regulations.
         5. Adequate stock and fast delivery
         We keep sufficient inventory of this product. After payment is confirmed, we will arrange delivery promptly to save your waiting time for experimental materials.
         6. Professional after-sales support
         Our team can respond to your questions about product dissolution, storage and usage during working hours, and reply to all inquiries within 8 working hours.
         7. Favorable policy for long-term cooperation
         We provide competitive prices and exclusive cooperation plans for customers with long-term and bulk orders to help you reduce procurement costs.


      Shipping&Packaging  


          We offer multiple shipping solutions including dedicated line logistics and FedEx to ensure reliable and fast delivery. This guarantees stable tracking, on-time arrival, and minimal transit delays for your orders.

    Shop High Quality Crystagen 334-50-9 99% Purity Research Grade Peptide Lyophilized Powder 20mg Vial-Detailed Image 6


      CONTACT US  


        If you have any inquiry about product specifications, lab research solutions, bulk order discount and logistics arrangement, welcome to send messages to us via official platform chat box during working hours. Our team will reply to you promptly within 8 working hours.
                                        Whatsapp: +852 5261 3144
                                   Email: huang@suitaitrade.com

    Basic Info
    Product Name:

    Spermidine trihydrochloride

    Other Name:

    1,4-Butanediamine,N1-(3-aminopropyl)-,hydrochloride (1:3);1,4-Butanediamine,N-(3-aminopropyl)-,trihydrochloride;Spermidine trihydrochloride;Spermidine hydrochloride;35408-56-1

    CAS No.:

    334-50-9

    Molecular Formula:

    C7H19N3.3ClH

    InChIKeys:

    InChIKey=LCNBIHVSOPXFMR-UHFFFAOYSA-N

    Molecular Weight:

    254.63

    Exact Mass:

    253.087936

    EC Number:

    206-379-0

    NSC Number:

    528399

    DSSTox ID:

    DTXSID50585271

    HScode:

    2921290000

    Characteristics
    PSA:

    64.1

    Appearance:

    White Crystalline Powder

    Density:

    0.906 g/cm3

    Melting Point:

    256-258 °C

    Flash Point:

    118.1ºC

    Water Solubility:

    soluble in water;H2O: 1 M at 20 °C, clear, colorless

    Storage Conditions:

    2-8°C

    Hazard Identification

    Classification of the substance or mixture

    Skin irritation, Category 2

    Eye irritation, Category 2

    Specific target organ toxicity – single exposure, Category 3

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H315 Causes skin irritation

    H319 Causes serious eye irritation

    H335 May cause respiratory irritation

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

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

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

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

    Response

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P321 Specific treatment (see ... on this label).

    P332+P317 If skin irritation occurs: Get medical help.

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

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

    P319 Get medical help if you feel unwell.

    Storage

    P403+P233 Store in a well-ventilated place. Keep container tightly closed.

    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:

    peptide,Cosmetics

    Location:

    FLAT E19, 10/F, NO .52 HUNG TO ROAD, KWUN TONG HONG KONG

    Payment Terms:

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

    Average lead Time:

    3

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    51-100

    Year of Establishment:

    2026

    Introduction to Peptide Manufacturing Factory
    Our peptide manufacturing factory is a professional, standardized and intelligent production base dedicated to the research, development and mass production of high-purity custom peptides and standard peptides. Adhering to strict pharmaceutical and biochemical production standards, we integrate independent R&D, precision production, rigorous quality testing and customized technical services, committing to providing high-quality peptide products and reliable solutions for global customers.
    Equipped with advanced fully automated peptide synthesis production lines, purification systems and freeze-drying equipment, the factory supports multi-scale production ranging from milligram-level laboratory samples to kilogram-level industrial mass production. We cover mainstream synthesis technologies such as solid-phase peptide synthesis and liquid-phase peptide synthesis, and can efficiently customize various complex peptides, including long-chain peptides, cyclic peptides, modified peptides, fluorescent-labeled peptides and phosphorylated peptides. Our product portfolio widely serves biopharmaceutical research, cosmetic raw material development, food additive production, academic scientific research, diagnostic reagent preparation and other fields.
    Quality control is the core of our production management. The factory has built a complete quality management system in line with ISO international standards, with independent professional testing laboratories. We adopt high-performance liquid chromatography (HPLC), mass spectrometry (MS), infrared spectroscopy and other precision testing methods to strictly monitor raw material screening, synthesis reaction, purification treatment, finished product packaging and every production link. This ensures that all peptide products feature high purity, stable properties, accurate molecular weight and low impurity content, meeting the differentiated quality requirements of scientific research experiments and industrial production.
    With a professional technical team composed of senior peptide synthesis engineers and biochemical researchers, we have rich experience in solving difficult peptide synthesis problems and optimizing production processes. While guaranteeing product quality and production efficiency, we continuously optimize production processes, reduce production costs and shorten delivery cycles. In addition, we provide one-stop services including peptide design scheme optimization, technical consultation, after-sales technical support and personalized packaging, winning long-term trust and cooperative relationships with customers at home and abroad.
    Sticking to the development concept of "technology innovation, quality supremacy, customer-oriented", our factory keeps upgrading production equipment and R&D capabilities, and strives to become a competitive professional peptide manufacturing supplier in the global biochemical industry.
  • Inquiry History
    5 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Spermidine Trihydrochloride

    5 KG May 7, 2026
    India

    Spermidine Trihydrocloride

    1 KG Jan 19, 2026
    United States

    Food grade Spermidine 3HCL / Spermidine trihydrochloride 99%

    1 MT Nov 16, 2024
    France

    SPERMIDINE TRIHYDROCHLORIDE

    1 KG Nov 27, 2023
    United Kingdom

    Spermidine hcl Spermidine trihydrochloride

    1 KG Jan 17, 2024
    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.