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High quality 99% Selank Low Price white power with fast delivery

Name: High quality 99% Selank Low Price white power with fast delivery
Brand: Pharma;Conutrix
SKU: pr2605111915
Price: 47 USD
Availability: InStock

TDS 35 Inquiries

Unit Price:

$47-61/UNIT EXW

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CAS No.:

129954-34-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

DDP

Brand:

Pharma;Conutrix

Packaging:

10 vials/box

Price valid (until):

2026-06-28

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Anhui Ruibang Trading Co., Ltd

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Retatrutide,Tirzepatide,Semaglutide,Cynomorium Songaricum Extract,Bull Penis Powder,Deer Penis Extract

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Product Description
Seller Information
Inquiry History

Description
Product Detail
Product Name: Selank Peptide | Purity ≥99% HPLC | Research Grade Lyophilized Powder

CAS No.:129954-34-3 | Amino Acid Sequence: Thr-Lys-Pro-Arg-Pro-Gly-Pro (TKPRPGP) | Molecular Formula: C₃₃H₅₇N₁₁O₉ | Molecular Weight:751.87 Da

1. Product Basic Introduction

Selank is a synthetic seven-amino-acid heptapeptide developed by the Institute of Molecular Genetics of Russian Academy of Sciences, modified based on natural tuftsin with an extra Pro-Gly-Pro fragment added at the terminal to extend in-vivo half-life and biochemical stability. Our Selank is manufactured via strict solid-phase peptide synthesis, supplied as fine white lyophilized crystalline powder with guaranteed minimum 99% chromatographic purity, ideal for lab research, formulation development and related scientific study only (Not for human/animal medicinal use directly). The raw powder features excellent water solubility, easy to reconstitute with bacteriostatic water or sterile water for lab preparation.

2. Superior Quality & Purity Advantages

Certified ≥99% high purity tested by HPLC & Mass Spectrometry (MS) per batch; individual single impurity ≤0.5%, total impurities below 1.0% to eliminate unknown component interference on research data.

Full set of COA (Certificate of Analysis) available for every shipment, including HPLC purity report, MS molecular weight verification, moisture content, endotoxin test and residual solvent inspection.

Strict GMP-oriented production & lyophilization process, low endotoxin level, stable chemical property under sealed cold storage, long shelf life for bulk inventory.

Strict raw material screening with high-grade amino acid starting material to avoid heavy metal and microbial contamination.

3. Core Research Pharmacological Characteristics

① Anxiolytic & Mood Stabilizing Effect

Selank modulates GABAergic and serotonin 5-HT₁A neurotransmitter pathways to ease chronic stress, nervous tension and anxiety; distinct from benzodiazepine medicines, it causes no obvious sedation, drowsiness or drug dependence risk in existing research data. Multiple Russian clinical trials confirm its efficiency on improving generalized anxiety and neurasthenia symptoms without addiction side effects.

② Nootropic & Cognitive Support

Proven to upregulate BDNF and NGF neurotrophic factors inside brain tissue, helping improve short-term memory, concentration, mental endurance and learning efficiency; helpful for research targeting fatigue, brain fog and stress-induced cognitive decline.

③ Immune-Modulating Property

Derived from natural tuftsin structure, Selank balances immune cell activity and inflammatory cytokine expression, widely studied for immune regulation and anti-inflammation related preclinical experiments.

4. Product Specification & Storage Instruction

Appearance: White fine lyophilized crystalline powder

Available packing: 5mg/vial,10mg/vial,25mg/vial, bulk raw powder customizable as client’s requirement

Storage: Sealed lyophilized powder store at -20℃ for long-term preservation; avoid repeated freeze-thaw after reconstitution; keep away from strong light and high humidity.

Reconstitution: Dissolve with sterile bacteriostatic water for lab preparation.

5. Application Scope

For laboratory research purposes only: preclinical pharmacology study, neurobiology experiment, anxiety & cognitive mechanism research, cosmetic intermediate development and peptide formulation lab trial, prohibited as prescription drug

6. Shipping & After-sale Service

Stable global logistics with vacuum-sealed cold packing to guarantee product activity during transit; flexible bulk order discount, quick batch COA provision, professional technical support for clients’ formulation and testing questions.
Company Profile

Anhui Ruibang Trading Co., Ltd. was established with a clear mission: to simplify international trade for businesses of all sizes. We act as a bridge between manufacturers and global buyers, offering professional sourcing, quality inspection, order coordination, and logistics management.
Our team brings years of experience in cross-border trade, supplier networks, and export documentation. We understand the challenges of international business — language barriers, quality control, shipping complexities — and we solve them with a client-first approach.
At Ruibang Trading, we don’t just move goods; we build relationships. Whether you are looking for a reliable supplier, need help consolidating shipments, or want to expand your product line, we provide tailored solutions to meet your goals.
Our Commitment: Integrity, efficiency, and transparency in every transaction.

Items Specifications

Selank 5mg 10mg

Shape

Freeze-dried powder

packing vials
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:
Bulk Drug Intermediates

Characteristics

Density:
1.53±0.1 g/cm3(Predicted)

Melting Point:
134-136 °C

PKA:
3.43±0.20(Predicted)

See More Selank peptide Properties 
Seller Information

Business Type:
Trader

Main Products:
Retatrutide,Tirzepatide,Semaglutide,Cynomorium Songaricum Extract,Bull Penis Powder,Deer Penis Extract

Location:
Hefei, Provincia de Anhui

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
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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Items	Specifications
Selank	5mg 10mg
Shape	Freeze-dried powder
packing	vials

High quality 99% Selank Low Price white power with fast delivery

Product Description

Seller Information

Inquiry History

1. Product Basic Introduction

2. Superior Quality & Purity Advantages

3. Core Research Pharmacological Characteristics

① Anxiolytic & Mood Stabilizing Effect

② Nootropic & Cognitive Support

③ Immune-Modulating Property

4. Product Specification & Storage Instruction

5. Application Scope

6. Shipping & After-sale Service

More Choices Find All Products for Sale 

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