 Home > Biochemical Engineering > Polypeptide > Selank peptide for Sale > Factory Wholesale Selank Peptide Powder | High Purity Professional Grade Selank for Nootropic Support

Factory Wholesale Selank Peptide Powder | High Purity Professional Grade Selank for Nootropic Support buy - large image1

Factory Wholesale Selank Peptide Powder | High Purity Professional Grade Selank for Nootropic Support buy - image1

Factory Wholesale Selank Peptide Powder | High Purity Professional Grade Selank for Nootropic Support buy - image2

Factory Wholesale Selank Peptide Powder | High Purity Professional Grade Selank for Nootropic Support buy - image3

Factory Wholesale Selank Peptide Powder | High Purity Professional Grade Selank for Nootropic Support buy - image4

Factory Wholesale Selank Peptide Powder | High Purity Professional Grade Selank for Nootropic Support

COA 34 Inquiries

Unit Price:

$48/G FOB

Get Latest Price 

CAS No.:

129954-34-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

shenzhen

Brand:

hongzongyue

Packaging:

5 mg/vial 10mg/vial 10vial/kit

Price valid (until):

2027-12-31

Contact Supplier

 Chat Now

Jingdezhen Shengtian Tuyuan Trading Co., Ltd.

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Peptide

 Visit Store

Product Description
Seller Information
Inquiry History

Description

Product Overview

Our premium portfolio features high-purity research peptides, including Selank (SK11). Manufactured under stringent quality control protocols, each batch guarantees an exceptional purity level of 99% or higher. We specialize in supplying reliable, factory-direct chemical raw materials to global research institutions, academic laboratories, and compliance buyers. With professional packaging, customizable options, and superior physical stability, our products serve as excellent reference standards for a wide range of analytical and biochemical applications.

Key Advantages

Guaranteed High Purity: Verified by independent analysis, ensuring an active ingredient purity of ≥99% to eliminate impurities and secure consistent, reproducible experimental data.
Direct Factory Supply: Benefit from a robust supply chain, stable inventory, highly competitive wholesale pricing, and long-term bulk partnership options.
Advanced Lyophilized Formulation: Supplied as stable freeze-dried powder in standard 5mg and 11mg vials with matching boxes, optimized for light shielding, moisture protection, and convenient laboratory storage.
Customizable & Flexible Options: We support tailored specifications and OEM packaging options to meet the unique requirements of diverse laboratory scales and research workflows.
Secure & Professional Logistics: Backed by extensive international shipping experience, utilizing discrete and protective multi-layer packaging to ensure product integrity upon delivery.

Technical Parameter	Specifications
Product Name	Selank (SK11) / Nootropic Peptide Series
Assay Purity	≥ 99% (Verified by HPLC & MS Analysis)
Storage Conditions	Keep away from light. Short-term (2-8°C); Long-term recommended (-20°C)
Standard Package	5 mg / 10 mg vials, Standard Box Packaging Included

Shop Factory Wholesale Selank Peptide Powder | High Purity Professional Grade Selank for Nootropic Support-Detailed Image 1

Shop Factory Wholesale Selank Peptide Powder | High Purity Professional Grade Selank for Nootropic Support-Detailed Image 2

Shop Factory Wholesale Selank Peptide Powder | High Purity Professional Grade Selank for Nootropic Support-Detailed Image 3

Shop Factory Wholesale Selank Peptide Powder | High Purity Professional Grade Selank for Nootropic Support-Detailed Image 4

Shop Factory Wholesale Selank Peptide Powder | High Purity Professional Grade Selank for Nootropic Support-Detailed Image 5

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)

See More Selank peptide Properties 

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

Year of Establishment:
2025

Inquiry History

34 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

Go to Page

Post an enquiry for this product

More Choices Find All Products for Sale 

Product Name	Grade / Content	Price	Supplier Name	Details
Selank peptide 99% Powder 99% powder 129954-34-3 High Quality Best Selling	Pharmaceutical Grade/99		Jinhua Hengyue Trading Co., LTD	Inquiry
Peptide Powder Selank Lyophilized Selank Not For Human Use 5mg 11mg	Pharmaceutical Grade/99	$53/UNIT FOB	Hangzhou Zhongqing Trading Co., Ltd	Inquiry
Selank peptide, Selank 99% powder 129954-34-3 Semax Oxytocin 1g 10mg buy - image1Selank peptide, Selank 99% powder 129954-34-3 Semax Oxytocin10	Pharmaceutical Grade/99			Inquiry
NA-Selank Amidate \| Raw materials powder \| purity 98%	Industrial Grade/		Chengdu YoungShe Chemical Co.,Ltd	Inquiry
Selank, 129954-34-3	Reagent Grade/98	$120-130/G FOB	cellmano peptide	Inquiry

Factory Wholesale Selank Peptide Powder | High Purity Professional Grade Selank for Nootropic Support

Product Description

Seller Information

Inquiry History

Product Overview

Key Advantages

More Choices Find All Products for Sale 

Related Searches