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Home > Biochemical Engineering > Polypeptide > Selank peptide for Sale > Glutathione Lyophilized Biochemical Peptide Sample for Laboratory Exploration
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Glutathione Lyophilized Biochemical Peptide Sample for Laboratory Exploration

41 Inquiries

Unit Price:

$92/UNIT EXW

Get Latest Price
CAS No.:

129954-34-3

Grade:

Research Grade

Content:

99%

Port:

qingdao

Brand:

Peptide

Packaging:

5mg;10mg;15mg;20mg;30mg;40mg;50mg;100mg;500mg

Price valid (until):

2027-01-24

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

Cosmetics

  • Product Details

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Company Profile

    Our company specializes in the research, development, production, and supply of research-grade synthetic peptides and has earned a strong reputation in the field of life science research materials.

    We have an experienced product and sales team that can provide tailored products and customized solutions based on our customers’ experimental needs. Our business spans multiple countries and regions both domestically and internationally, and we have established a stable supply and sales network.

    Adhering to a service philosophy of integrity and quality first, we continuously monitor changes in the research market and promptly adjust our supply plans accordingly. Relying on a well-established customer engagement process, we ensure that orders are executed efficiently and accurately throughout the entire process—from initial inquiry and production scheduling to shipment and delivery.


    Product Description


    This product is a research-grade lyophilized peptide powder prepared through a synthetic process. Each batch undergoes quality control testing and achieves a purity of up to 99%.

    Available in a variety of experimental sizes: 1 mg, 2 mg, 5 mg, 10 mg, 15 mg, 20 mg, 30 mg, 40 mg, 50 mg, 100 mg, and 500 mg, packaged in vials.

    Packaging Specifications: Glass vials, 10 vials per box.

    Minimum Order Quantity: 1 kit (10 vials)


    ⚠️ Important Notice: This product is intended solely for in vitro research experiments in life science laboratories and must not be used for human, clinical, medical, or food-related purposes.


    Storage Conditions


    Store in a cool, dry, dark, and low-temperature environment;

    Avoid repeated freeze-thaw cycles;

    Minimize prolonged exposure to air;

    Long-term storage after dissolution is not recommended;

    It is recommended to aliquot the product according to experimental needs.



    Service Information


    1. Shipments will be arranged within 1–2 business days after receipt of payment;

    2. A tracking number will be provided upon shipment to facilitate tracking of the shipment’s status;

    3. Custom packaging is available upon request;

    4. We provide end-to-end business support and will respond to inquiries within 24 hours;

    5. We will continuously monitor the shipping status after the goods are dispatched; if customers have any questions after receiving the goods, they may contact our after-sales service at any time;


    Disclaimer


    This product is intended solely for industrial and laboratory scientific research and is not intended for medical, clinical diagnostic, or therapeutic use. The purchaser is responsible for verifying the product’s compliance with applicable usage scenarios.



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    ECHEMI Editorial Reference
    Selank is a synthetic derivative of the tetrapeptide tuftsin that contains a proline-glycine-proline sequence at the C-terminus and has anxiolytic and anti-inflammatory activities. It increases the amplitude and discharge rate of inhibitory postsynaptic currents of neurons in the rat hippocampal CA1 region when used at a concentration of 1 μM. It decreases the level of affective responses and the number of erroneous escape attempts in rats in an acute stress situation, increases orientational-investigative responses of rats in an unfamiliar situation, and reduces the time mice spend immobile in the forced swim test. It increases locomotor activity of high-anxiety Balb/c, but not C57Bl/6, mice in the open field test. Selank (0.01 mg/kg) decreases verticalization induced by apomorphine in mice. It also decreases expression of the inflammation-related genesIl2rgandXcr1in mouse spleen after 90 minutes when administered at a dose of 100 μg/kg.
    SELANK Synthetic is a single, non-glycosylated polypeptide chain containing 7 amino acids, having a molecular mass of 751.89  Dalton and a Molecular formula of C33H57N11O9.
    Research & Reference Note

    Glutathione Lyophilized Biochemical Peptide Sample for Laboratory Exploration is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

    Disclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

    Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals

    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

    Categories:

    Polypeptide

    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:

    Cosmetics

    Location:

    Room 204, Unit 1, Building 3, Liming 1st District, Choujiang Subdistrict, Wenwu City, Jinhua City, China (Zhejiang) Pilot Free Trade Zone

    Year of Establishment:

    2026

  • Inquiry History
    41 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Selank 99% Purity 129954-34-3

    1 G Jan 23, 2026
    France

    peptide vial

    10 MT Oct 7, 2026
    Georgia

    Selank peptide

    10  Sep 27, 2026
    United States

    Selank peptide

    10 MG Sep 18, 2026
    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 peptide

    10 MT Sep 25, 2026
    Iceland

    Selank peptide

    100 G Sep 23, 2026
    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
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