Product
Supplier
Encyclopedia
Inquiry
Home > Active Pharmaceutical Ingredients > Other Chemical Drugs > Selank peptide for Sale > Research Grade Selank Synthetic Peptide Lyophilized Powder for Neuroscience Laboratory Study
Research Grade Selank Synthetic Peptide Lyophilized Powder for Neuroscience Laboratory Study buy - large image1
Research Grade Selank Synthetic Peptide Lyophilized Powder for Neuroscience Laboratory Study buy - image1
Research Grade Selank Synthetic Peptide Lyophilized Powder for Neuroscience Laboratory Study buy - image2
Research Grade Selank Synthetic Peptide Lyophilized Powder for Neuroscience Laboratory Study buy - image3
Research Grade Selank Synthetic Peptide Lyophilized Powder for Neuroscience Laboratory Study buy - image4
Research Grade Selank Synthetic Peptide Lyophilized Powder for Neuroscience Laboratory Study buy - image5
Research Grade Selank Synthetic Peptide Lyophilized Powder for Neuroscience Laboratory Study buy - image6

Research Grade Selank Synthetic Peptide Lyophilized Powder for Neuroscience Laboratory Study

TDS 35 Inquiries

Unit Price:

$50-60/UNIT EXW

Get Latest Price
CAS No.:

129954-34-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

ShenZhen

Brand:

XiWu

Packaging:

10mg*10Vials

Price valid (until):

2026-10-09

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

GLP-1,Retatrutide,Selank,Tirzepatide

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


       Product Detail   


    Whatsapp:+85244697127

    If you are interested, please feel free to contact me at any time.


    Product Introduction

    Selank is a synthetic bioactive heptapeptide. It is developed for scientific laboratory exploration. This product is white freeze-dried peptide powder with stable chemical properties and high purity. Widely adopted in neuroscience-related research projects. Only suitable for in-vitro laboratory study, not for human consumption.


    Mechanism of Action

    Selank regulates the balance of neuropeptides in experimental models. It modulates neurotransmitter levels and supports the study of emotional regulation and nervous system related mechanisms in laboratory research. It can affect multiple signaling pathways for experimental observation

    Shop High Purity Selank Peptide Powder Laboratory Research Compound-Detailed Image 1 Shop High Purity Selank Peptide Powder Laboratory Research Compound-Detailed Image 2 Shop High Purity Selank Peptide Powder Laboratory Research Compound-Detailed Image 3 Shop High Purity Selank Peptide Powder Laboratory Research Compound-Detailed Image 4

    Basic Chemical Information

    Product Name: Selank

    CAS Number: 129954-34-3

    Molecular Formula: C₃₃H₅₂N₁₂O₉

    Sequence: Thr-Lys-Pro-Arg-Pro-Gly-Pro

    Appearance: White Lyophilized Powder

    Purity: ≥98%

    Form: Lyophilized Solid


    Shop High Purity Selank Peptide Powder Laboratory Research Compound-Detailed Image 5

    Core Advantages

    1. High purity lyophilized powder, low impurity content
    2. Stable chemical structure under proper storage
    3. Reliable batch consistency for repeated lab experiments
    4. Available in multiple specifications for research trial
    5. Complete testing documentation can be provided

    Research Applications

    Applied to neuroscience research, exploration of nervous system regulation, neuropeptide related laboratory studies, behavioral model experiments and related biochemical mechanism research. Only for scientific research use.

    Storage Conditions

    Sealed, stored at -20°C under dry and dark environment. Avoid repeated temperature cycles. Keep away from moisture and direct sunlight.

    Storage & Attention

    Store at -20°C in sealed container. Prevent moisture and high temperature. Once opened, use as soon as possible. This item is strictly limited to laboratory research, not for food, medicine or personal usage.

    Shop Retatrutide Reta Triple Agonist Peptide for Metabolic Research-Detailed Image 6 Shop Retatrutide Reta Triple Agonist Peptide for Metabolic Research-Detailed Image 7



    Items Specifications
    Product Name Selank Peptide Lyophilized Powder
    Purity ≥99%
    Packing Way Foam + Carton


    Packaging & Logistics

    Standard packing:  5mg / 10mg vial.

    Available customized packaging. Goods packed with cold protection materials for long-distance transportation.

    Shop Retatrutide Reta Triple Agonist Peptide for Metabolic Research-Detailed Image 8 Shop Retatrutide Reta Triple Agonist Peptide for Metabolic Research-Detailed Image 9


    Company Profile


    We are a high-tech enterprise oriented towards research and development, specializing in the fields of pharmaceutical raw materials, intermediates, peptide components, cosmetic raw materials, and nutritional supplement raw materials. We offer standardized large-scale production services and conduct global wholesale business. Our multiple peptide raw materials possess core physiological effects such as weight loss, muscle building, blood sugar reduction, and anti-aging, are widely applicable to the research and production demands in the pharmaceutical, beauty, and health care sectors.

    We adopt strict batch production standards and have sufficient production capacity and stable supply capabilities. All products have been professionally tested by third-party institutions and come with complete test reports and qualification certificates, ensuring stable batch quality and complete traceability. For large-scale orders, we offer competitive wholesale prices. We uphold the core values of integrity, pragmatism, innovation and development, and continuously enhance our technical strength and product quality.


    We offer comprehensive high-quality fine raw materials for the pharmaceutical, cosmetic and nutritional product industries. At the same time, we not only support standard batch purchases but also can meet the needs of pilot projects and large-scale industrial production.


    Shop Retatrutide Reta Triple Agonist Peptide for Metabolic Research-Detailed Image 10 Shop Retatrutide Reta Triple Agonist Peptide for Metabolic Research-Detailed Image 11

    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

    Research Grade Selank Synthetic Peptide Lyophilized Powder for Neuroscience Laboratory Study 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

    Certificates

    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:

    Other Chemical Drugs

    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:

    GLP-1,Retatrutide,Selank,Tirzepatide

    Location:

    Room 307, No. 3, Building 7, Area 4, Pingchou, Jiangdong Street, Yiwu City, Jinhua City, Zhejiang Province

    Payment Terms:

    TT against copy of documents,100% TT in advance

    Average lead Time:

    1

    Total Annual Revenue:

    Less than $1 million

    Total Employees:

    11-50

    Year of Establishment:

    2026

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

    Selank 99% Purity 129954-34-3

    1 G Jan 23, 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

    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
    United States

    selank

    100 MG Jul 7, 2026
    • 1
    • 2
    • Go to Page Go
    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.