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Home > Biochemical Engineering > Polypeptide > Selank peptide for Sale > High Quality Nootropics Peptide Na-Selank Powder in Stock 129954-34-3
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High Quality Nootropics Peptide Na-Selank Powder in Stock 129954-34-3

TDS 41 Inquiries

Unit Price:

$38/UNIT FOB

Get Latest Price
CAS No.:

129954-34-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

TianJin

Brand:

HZY

Packaging:

10via/kit

Sample Available:

Yes

Price valid (until):

2027-05-27

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

Peptide

  • Product Details

  • Seller Information

  • Inquiry History

  • Description


      Contact us 


    Send your message to us

    Name:Lolly

    WhatsApp: +852 9449 0914

           Email: sfh12345678961@outlook.comShop Factory spot direct price is low and high quality TB500 CAS-885340-08-9 In high demand-Detailed Image 1


       Product Detail   


    Selank is a synthetic peptide derived from the naturally occurring peptide tuftsin, which is known for its immunomodulatory properties. 
    Selank is primarily recognized for its nootropic and anxiolytic effects, making it a subject of interest in cognitive enhancement and mental health research.

    Selank itself has been traditionally prescribed to treat anxiety and depression. Selank has significant anxiolytic activity and can be used as a stable neuropsychiatric drug, antidepressant drug .  As a combination, Selank has applications in improving learning processes, exploratory behavior, regeneration and development, nociceptive and inflammatory processes, accelerating nerve regeneration and improving neuromuscular performance and overall neurological health.
     

    Functions of Selank:

    1 Anxiolytic Effects: Selank has been shown to reduce anxiety and stress levels. It modulates the activity of neurotransmitters, particularly serotonin, which plays a crucial role in mood regulation.

    2 Cognitive Enhancement: Research suggests that Selank may improve cognitive functions such as memory, learning, and attention. It is thought to enhance neuroplasticity, the brain's ability to adapt and reorganize itself.

    3 Neuroprotective Properties: Selank may help protect neurons from damage and promote overall brain health. This is particularly relevant in the context of neurodegenerative diseases.

    4 Immunomodulation: Similar to its parent peptide tuftsin, Selank may have immunomodulatory effects, potentially enhancing the immune response and helping the body cope with infections.

    5 Stress Resistance: Selank may increase the body's resilience to stress, helping individuals better manage challenging situations.

    While the effects of depression and anxiety can put a huge toll on your health, many look to treat it. Once taking Selank, many people wonder how long does it take for it to take effect?

    Some users report feeling the effects within days or weeks of taking the medication. The duration of these effects can also vary from person to person, with some experiencing them for several hours while others notice a longer-lasting impact.

    Factors that can influence how long it takes to feel the effects of Selank include individual metabolism rates, dosage amount, and method of administration

    If taking Selank, it's always best to speak with your doctor if experiencing any slow effects. They may increase or decrease your dosage depending on your overall health.


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    Items Specifications
    Product Name Selank
    CAS number 129954-34-3
    Purity 99%
    Molecular Weight 4129.73g/mol
    Appearance White Lyophilized powder
    Storage Dry and Cool Place

    Grade Standard

    Top Quality

    Grade Pharmaceutical Grade
    Specification 5mg 10mg 


      Our Company  


    Our company is a modern advanced enterprise specializing in production and exportation of APIs, Pharmaceutical intermediates, plant extracts etc. Our products are widely used in medicine, health care products, cosmetics, nutritional supplements and food additives areas. Our factory covers an area of 95 acres, the proposed construction of the plant will be GMP standards, the factory environment clean and tidy, rational layout, with large and medium-sized production workshop and repocessed shop. It is equipped with advanced equipment quality inspection and research center. Those products of both quality and technical content have reached the domestic advanced level. Since its establishment, the company has attached great importance to the team training and technical reform. Our modern production equipment guarantees for a fast and effective production with a superior degree of accuracy throughout the whole production line, everything is done in-house, processing, extraction, packaging and transportation of all links, ensuring maximum quality and efficiency. We are constantly research and development new ingredients and innovative new products, have earned the respect & Admiration from the worldwide customers. After years of continuous development, company has been accumulated rich experience in international trade and customer resources, established a stable customer base and perfect marketing service network. In addition, the company has established long-term technical cooperation with experts and professors from many universities and research institutes in the province.Shop GHK-CU High quality high purity GHK-CU CAS 89030-95-5 Copper tripeptide for Long-Lasting Skin  Hot-selling-Detailed Image 2 Shop GHK-CU High quality high purity GHK-CU CAS 89030-95-5 Copper tripeptide for Long-Lasting Skin  Hot-selling-Detailed Image 3 Shop GHK-CU High quality high purity GHK-CU CAS 89030-95-5 Copper tripeptide for Long-Lasting Skin  Hot-selling-Detailed Image 4 Shop GHK-CU High quality high purity GHK-CU CAS 89030-95-5 Copper tripeptide for Long-Lasting Skin  Hot-selling-Detailed Image 5


      Why choose us  


    Our Advantages:

    1.High quality with competitive price.

    2. All purity>99%.

    3. We are manufacturer and can provide high quality products with factory price.

    Fast and safe delivery.

    1. Parcel can be sent out in 24 hours after payment tracking number available.

    2. Secure and discreet shipment verious transportation methods for your choice.

    3. Customs pass rate >99%.

    We have clients throughout the world.

    1. Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their different desire.

    2. Market feedback and goods feedback will be appreciated, meeting customers’ requirement is our principal responsibility.

    3. High quality, competitive price, fast delivery, first-class service gain the trust and praise from all the customers.


      FAQ  


    1. How to make an order?
    Send me message and let me know what you need with quantity , then i will calculate to you

    2. What's the lead time and shipping ways?
    We will delivery to the package by UPS, FEDEX, DHL paket and YANWEN express to you after receive your payment, it would take around 5-15 days to your address.

    3. How do i keep the peptides when i receive it ?
    Peptides in the form of lyophilized powder can be transported at room temperature by vacuum packaging, while polypeptides in the dissolved state need to be refrigerated at 2°C - 8°C. For long-term storage, peptides should be stored in the form of lyophilized powder store at -20°C or -80°C in a sealed container with desiccant, which can avoid the degradation of peptides to the greatest extent.

    4. What's the payment methods?
    We could accept pay through Wise, Bank Transfer, Alipay,Alibaba USDT and BTC.

    Shop High Quality Nootropics Peptide Na-Selank Powder in Stock  129954-34-3-Detailed Image 7



    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

    High Quality Nootropics Peptide Na-Selank Powder in Stock 129954-34-3 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:

    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:

    Peptide

    Location:

    Room 1501, Building 1, Changnan Mansion, Country Garden, on the west side of Taoyang North Road

    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:

    11 days

    Year of Establishment:

    2025

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

    Selank peptide

    50 MG Oct 13, 2026
    France

    peptide vial

    10 MT Oct 7, 2026
    Georgia

    Selank peptide

    10  Sep 27, 2026
    United States

    Selank peptide

    10 MT Sep 25, 2026
    Iceland

    Selank peptide

    100 G Sep 23, 2026
    United States

    Selank peptide

    10 MG Sep 18, 2026
    United States

    selank

    100 MG Jul 7, 2026
    Netherlands

    Selank

    10 MT Jun 22, 2026
    Netherlands

    Selank 20 mg

    20 MT Jun 8, 2026
    United States

    selank

    30 MG May 25, 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
    Brazil

    Selank

    10 MT Apr 7, 2026
    United States

    selank

    1 G Mar 13, 2026
    United States

    Selank

    1 G Mar 9, 2026
    Australia

    selank

    3 MT Mar 8, 2026
    Oman

    Selank

    1 G Mar 4, 2026
    France

    Selank

    10 MT Feb 28, 2026
    Post an enquiry for this product
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