SK5 Selank Peptide CAS 129954-34-3 5mg 99% Research Peptide Lyophilized Powder Factory Supply
TDS 41 Inquiries
129954-34-3
Pharmaceutical Grade
99.65%
shenzhen
aoxin
5mg*10vials
Yes
2026-11-23
GLP-1,Retatrutide,Selank,Tirzepatide
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Product Details
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Seller Information
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Inquiry History
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Description
![Shop SK5 Selank Peptide CAS 129954-34-3 5mg 99% Research Peptide Lyophilized Powder Factory Supply-Detailed Image 1]()
ales manager: Amywhatsapp：+85253752509Email: GX@tianjinaoxin.comsincerely look forward to your inquiries about our products.Product DescriptionSelank peptide is a synthetic peptide that has been gaining popularity in recent years due to its numerous health benefits. With all the talk of people using Selank peptide recently, many are still wondering about the benefits of it and what it actually does. We'll be going over the numerous potential health benefits of this peptide therapy.
Selank is a type of peptide therapy. Its potent synthetic compound has gained significant popularity in recent years for its numerous health benefits.
This peptide is a modified version of the naturally occurring tetrapeptide tuftsin, which plays an essential role in the immune system's regulation. Selank has been shown to enhance cognitive function, reduce anxiety and stress, improve mood and sleep, and boost the immune response.
One of the primary benefits of using selank peptide is its ability to reduce anxiety and stress levels. By stimulating GABA receptors, selank may promote relaxation and calmness while reducing tension and restlessness. Additionally, it helps regulate cortisol levels in the body, which are responsible for inducing stress responses.
As a result, users can experience improved mental clarity and focus while feeling more relaxed overall. Another benefit of Selank peptide is its potential to promote better sleep quality.![Shop SK5 Selank Peptide CAS 129954-34-3 5mg 99% Research Peptide Lyophilized Powder Factory Supply-Detailed Image 2]()
![Shop SK5 Selank Peptide CAS 129954-34-3 5mg 99% Research Peptide Lyophilized Powder Factory Supply-Detailed Image 3]()
![Shop SK5 Selank Peptide CAS 129954-34-3 5mg 99% Research Peptide Lyophilized Powder Factory Supply-Detailed Image 4]()
![Shop SK5 Selank Peptide CAS 129954-34-3 5mg 99% Research Peptide Lyophilized Powder Factory Supply-Detailed Image 5]()
![Shop SK5 Selank Peptide CAS 129954-34-3 5mg 99% Research Peptide Lyophilized Powder Factory Supply-Detailed Image 6]()
![Shop SK5 Selank Peptide CAS 129954-34-3 5mg 99% Research Peptide Lyophilized Powder Factory Supply-Detailed Image 7]()
Items
Specifications Product Name Selank CAS No. 129954-34-3 Molecular Formula C33H57N11O9 Purity >99% Appearance
White Powder Grade Pharmacy Grade Packaging 5mg/vial, 10vials/box MOQ 10vials Specification1 box contains 10 vials.Packing & DeliveryIntroduction to transportationWe usually use a safe shipping method and do not require you to go through any customs clearance. Free shipping to your address without worrying about any customs issues. We have a professional customs clearance team that 100% guarantees the safe delivery of your package. If anything happens to your package, we promise to send it again for free. Enjoy the second free reissue policy. We can safely ship large parcels of 1000-2000kg/time without any customs issues. Our mission is always to put safety first.Before ordering: Please send what items and what quantity you needSend quotation: We will send you a quotation in detail with totalPayment ways chosen: Please choose one of the payment way you preferred.Our payment ways: Bank wire,WiseAfter payment: Please offer shipping address after payment for shipment.Tracking: We will provide the tracking after goods sent.Lead time: Within 24 hours after paymentShipping time: 3-5 daysAfter-sale service: Available always![Shop SK5 Selank Peptide CAS 129954-34-3 5mg 99% Research Peptide Lyophilized Powder Factory Supply-Detailed Image 8]()
Packaging & ShippingProduct Packaging:Each box contains 10 pieces (the size, label and packaging box can be customized according to customer requirements).Transport Conditions:This product is transported as a non-hazardous chemical at normal temperature. During ordinary transportation and customs clearance, this product can be stably stored for several weeks.Storage Conditions:For short-term storage (from a few days to several weeks), it should be placed in a dry and cool place at 0-4℃. For long-term storage (from several months to several years), it should be stored at -20℃. After re-dissolution, please store it refrigerated at 2-8℃ (35.6-46.4℉) and use it within 2-4 weeks .We mainly adopt dedicated logistics and FedEx transportation methods, which can ensure the timeliness of shipment, rapid delivery, stable logistics tracking, and safe and punctual delivery.Quick deliveryRegarding after-sales serviceA: After you purchase the products from our laboratory, we will have a professional technical team and an after-sales team to serve you and solve all the problems you may encounter in the future.After Sales Service![Shop SK5 Selank Peptide CAS 129954-34-3 5mg 99% Research Peptide Lyophilized Powder Factory Supply-Detailed Image 9]()
1. We supply Peptides, APIs & Intermediates and so on to satisfy your needs;
2. We will reply you for your inquiry in 24 hours;
3. Strictly on selecting raw materials . Our Q&C team will inspect every product quality strictly before delivery;
4. Reasonable & competitive price, fast lead time ;
5. After delivery, we will track the products for you once every two days, until you get the products. When you got the goods, if you have any questions about the problem, contact with us, we will offer the solve way for you ;
6. 100% safe delivery, guaranteed delivery .Company Profile![Shop SK5 Selank Peptide CAS 129954-34-3 5mg 99% Research Peptide Lyophilized Powder Factory Supply-Detailed Image 10]()
About UsTianjin Aoxin Biotechnology Co., Ltd. is a high-tech enterprise specializing in the research, production and sales of peptide products. With advanced laboratories and strict quality control systems, our products have obtained international certifications, ensuring safety and effectiveness.Our customers are located in Europe, the United States, Southeast Asia, the Middle East and other regions.As a global trading company, we provide customized solutions for customers in Europe, the United States, Southeast Asia, the Middle East and many other regions. Adhering to the concept of "Technology leads to health", we are committed to innovation and strive to provide high-quality health products for global consumers.Business philosophy：Based on the domestic market, we have increased investment in research and development, produced high-quality products, and promoted environmental protection and sustainable development through technology. At the same time, we actively expand the international market, sincerely serve society, and strive to become a modern, environmentally friendly, and advanced technology enterprise with global standards.Our products have been exported to 130 countries and regions. We are committed to establishing stable, strategic and long-term partnerships with both domestic and international suppliers and customers, working together to create a brighter future.FAQQ: How to order this product?
A:You can send us your Purchase order(if your company has), or just send a simple confirmation by email or message, we will send you order confirmation, then you can make your order accordingly.
Q: How long can I receive my ordered goods?
A: We ship by special line shipping door to door; you can receive it in about 3-10days.
Q: What's your MOQ?
A:For the regular products, our MOQ is 1box; For other customized products, our MOQ starts from 10boxes to 50boxes.
Q: Is there a discount?
A: Yes, for larger quantity order, we always support with better price.
Q: How to store it?
A: If it hasn't been opened, just put it in cool dry place, if it is opened, you may put it in cold storage for 2-5 degree condition.
Q：We have clients throughout the world
A：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.
Q：How to proceed your order:
Step 1:Add my WhatsApp accountPlease ,let me know the items you are favorable, quantities, and the destination country.Step 2:You confirm all detail, and offer purchasing order.Step 3:We send the detail price of our product and offer the suitable shipping method for reference.Step 4:You confirm the order and payment 100% in advance and send us the detailed contacting information, including contacting person/company,address,mobile number,ZIP code and your special requirements.Step5:We arrange the shipment according to your requirements, and tracking code will be offered once it is released, then you can track your parcel at any moment.Step 6:We offer after-sales services after service after you receive your parcel![Shop SK5 Selank Peptide CAS 129954-34-3 5mg 99% Research Peptide Lyophilized Powder Factory Supply-Detailed Image 11]()
In mode of paymentECHEMI Editorial ReferenceSelank 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 NoteSK5 Selank Peptide CAS 129954-34-3 5mg 99% Research Peptide Lyophilized Powder Factory Supply 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.
Authoritative sourcesDisclaimer: 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-
![SK5 Selank Peptide CAS 129954-34-3 5mg 99% Research Peptide Lyophilized Powder Factory Supply Certificates 1]( "TDS")
TDS
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:
Characteristics-
Density:
1.53±0.1 g/cm3(Predicted)
Melting Point:134-136 °C
PKA:3.43±0.20(Predicted)
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Seller Information
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Business Type:
Trader
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Main Products:
GLP-1,Retatrutide,Selank,Tirzepatide
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Location:
Room 1402, Unit 1, Building 1, Hongxing Mansion, Shanghang Road Sub-district, Hedong District, Tianjin
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Payment Terms:
TT against copy of documents
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Average lead Time:
1 days
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Total Annual Revenue:
Less than $1 million
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Total Employees:
5-10
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Year of Establishment:
2026
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Inquiry History41 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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