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Home > Active Pharmaceutical Ingredients > Digestive System Drugs > Selank peptide for Sale > Selank | 99% Purity| Lab Research Only | 5/10mg Vial Lyophilized Powder
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Selank | 99% Purity| Lab Research Only | 5/10mg Vial Lyophilized Powder

34 Inquiries

Unit Price:

$40-45/UNIT FOB

Get Latest Price
CAS No.:

129954-34-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Hong Kong

Packaging:

5mg, 10mg/ vial ,10vials/box

Price valid (until):

2026-07-16

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

peptide,Cosmetics

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


         Selank is a synthetic peptide substance exclusively for in vitro laboratory research, applied to cell-level experimental exploration and academic laboratory testing projects.
         Our Selank lyophilized powder is produced under strict laboratory-grade production standards. Every production batch passes internal HPLC inspection to reach ≥99% purity, maintaining stable and uniform quality for routine lab experimental use.

    Shop Selank | 99% Purity| Lab Research Only | 5/10mg Vial Lyophilized Powder-Detailed Image 1

    Shop Selank | 99% Purity| Lab Research Only | 5/10mg Vial Lyophilized Powder-Detailed Image 2

    Key Features
         Ultra-High Purity & Stable Chemical Performance
         ≥99% purity verified via internal HPLC inspection; stable composition across different batches, outstanding chemical stability under specified storage conditions.
         Strict Impurity Control Standard
         Manufactured in standardized sealed production workshops with complete impurity removal procedures, residual solvent, heavy metal and microbial indicators meet general laboratory testing requirements.
         Fine Lyophilized Powder & Airtight Vial Packaging
         White lyophilized solid powder, precisely filled into independent sealed glass vials. Air tight sealing design effectively avoids moisture absorption and prevents peptide activity loss during storage and transportation.
         Fixed Vial Specifications (Only Finished Vial Products Supplied)
         Available specifications: 5mg per vial, 10mg per vial, 10 vials packed into one box. We only supply sealed vial finished products, bulk raw powder in large packages is not available. Custom packaging plans can be negotiated for long-term laboratory partners.
         Limited Application Scope
         Only applicable to in vitro cell testing and academic laboratory research. This product shall not be used for living organism experiments, oral preparations, cosmetic raw materials or any human-related applications.
         Product Storage
         Store sealed vials at 2–8°C cool and dry place, keep away from strong direct light and high temperature environment to keep peptide stable.


      Why choose us?  


         Stable high-purity laboratory Selank finished vials with purity ≥99% tested before shipment. Every batch goes through internal HPLC inspection to keep consistent quality for your in-vitro lab experiments, and we only supply finished vial products without bulk raw materials.
         Stable FOB shipment arrangement from Hong Kong, sufficient stock supports fast order dispatch after platform payment confirmation, and complete tracking information will be offered once goods are sent out.
         Multiple formal logistics channels are available to meet global laboratory research clients’ delivery demands, all logistics operate in accordance with official customs rules.
         Customized packaging solutions are acceptable based on regular lab research demands, all products are packed with light-proof and moisture-proof materials to protect peptide activity during transit.
         Reasonable and competitive pricing for laboratory research supplies, volume orders can enjoy preferential unit price support for long-term cooperation.
    All order settlement only supports official platform payment methods for your settlement.


      Our Advantages  


         1.Rich laboratory peptide supply experience
         We have long-term experience supplying lyophilized Selank peptide vial products exclusively for academic and biotech laboratory in-vitro research. We fully understand the standard demands of routine cell testing and academic experimental projects, and can match stable supplies for long-term lab research use.
         2.Suitable lab packaging options
         We provide standard vial specifications including 5mg, 10mg per vial with fixed box packing, all packaging adopts professional light-shielding aluminum foil and sealed vial containers to avoid peptide activity loss caused by light and moisture.
         3.Strict batch internal quality control
         All finished vial products will pass internal HPLC purity testing before leaving warehouse to maintain stable batch-to-batch quality. The whole production process follows standardized synthesis and multi-stage purification procedures to effectively reduce residual impurities inside the peptide powder, ensuring stable physical and chemical properties during normal storage.
         4.Standard compliant global logistics service
         We cooperate with multiple formal international logistics providers to deliver goods to most regions around the world. We provide full tracking number after shipment and follow up logistics status until parcels arrive at destination. All shipments operate in accordance with local import and export regulatory rules without exaggerated clearance promises.
         5.Fast stock delivery support
         Selank research peptide items are kept in sufficient stock. Once your order payment is finished on the platform, we will arrange packing and shipment within a short time to shorten your waiting period for laboratory research materials.
         6.Timely and professional after-sales consultation
         Our professional service team maintains efficient online consultation during working hours. If you have any inquiries about product specifications, packing, logistics or experimental usage suggestions, we will reply to your messages within 8 working hours via official platform chat channel.
         7.Flexible preferential policy for long-term partners
         For clients with continuous and large-volume laboratory research orders, we can offer stable discounted unit prices and exclusive long-term cooperation pricing plans to lower your overall experiment material cost.


      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 Selank | 99% Purity| Lab Research Only | 5/10mg Vial Lyophilized Powder-Detailed Image 3


      CONTACT US  


    please add my whatsapp: +852 5481 5344
                                   Email: huang@suitaitrade.com

    Basic Info
    Product Name:

    Selank peptide

    Other Name:

    Selank peptide;SelankAcetate;PL14736;L-threonyl-L-lysyl-L-prolyl-L-arginyl-L-prolylglycyl-L-proline;L-THREONYL-L-LYSYL-L-PROLYL-L-ARGINYL-L-PROLYLGLYCYL-L-PROLINE; MONOACETATE;H-Thr-Lys-Pro-Arg-Pro-Gly-Pro-OH;SLANK;Selank peptid

    CAS No.:

    129954-34-3

    Molecular Formula:

    C33H57N11O9

    InChIKeys:

    JTDTXGMXNXBGBZ-YVHUGQOKSA-N

    Molecular Weight:

    751.87

    Exact Mass:

    751.43407244

    EC Number:

    232-660-2

    UNII:

    TS9JR8EP1G

    Characteristics
    Density:

    1.53±0.1 g/cm3(Predicted)

    Melting Point:

    134-136 °C

    PKA:

    3.43±0.20(Predicted)

  • 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
    34 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Selank 99% Purity 129954-34-3

    1 G Jan 23, 2026
    United States

    Big discount CAS 129954-34-3 Selank 99.5% white powder MF

    3 MT Jul 11, 2023
    Greece

    selank

    10 MG May 20, 2026
    United States

    N acetyl selank

    500 MG Apr 30, 2026
    United States

    Selank

    100 MG Apr 24, 2026
    Italy

    Nacetyl selank

    1 MT Apr 22, 2026
    Oman

    Selank

    1 G Mar 4, 2026
    United States

    Selank

    30 40' Fcl Oct 14, 2025
    United States

    selank

    30 MG May 25, 2026
    Brazil

    Selank

    10 MT Apr 7, 2026
    United States

    selank

    1 G Mar 13, 2026
    United States

    Selank

    1 G Mar 9, 2026
    United Kingdom

    Selank

    1 G Dec 22, 2025
    United States

    Selank

    20 MG Nov 10, 2025
    United States

    NA-Selank Amidate

    10 MG Sep 18, 2025
    United Kingdom

    Selank

    100 MG Jul 15, 2025
    United States

    N-Acetyl Selank Amidate

    1 KG Jan 9, 2025
    United States

    Selank

    10  Mar 29, 2024
    Poland

    Selank

    10 G Feb 18, 2024
    United States

    Selank

    1 G Jan 27, 2024
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