top of page
Selank API | CAS 129954-34-3 Manufacturer & Supplier in China

Selank API | CAS 129954-34-3 Manufacturer & Supplier in China

Selank API | CAS 129954-34-3 Manufacturer & Supplier in China

Product Overview

Selank (CAS 129954-34-3) is a synthetic heptapeptide analogue of the endogenous tetrapeptide Tuftsin, known for its distinct anxiolytic and nootropic properties. As a specialized China manufacturer and supplier within the Peptides and Nootropics sector, Conscientia Industrial provides high-purity Selank produced through advanced solid-phase peptide synthesis (SPPS). This active raw material is designed for pharmaceutical research, laboratory R&D, and biochemical formulation, ensuring high stability and consistent purity for the global research market.


Technical Specifications

  • Product Name: Selank

  • CAS Number: 129954-34-3

  • Quality Standard: In-house Standard

  • Purity (HPLC): ≥98.0%

  • Molecular Formula: C33H57N11O9

  • Molecular Weight: 751.88

  • Appearance: White to off-white powder

  • Single Impurity: ≤1.0%

  • Water Content: ≤6.0%

  • Acetate Content: 5.0% - 15.0%

  • Country of Origin: China

  • Pricing: Competitive price based on quantity

  • Currency: USD

  • Chemical Structure:



CAS 129954-34-3 Selank chemical structure - Conscientia Industrial China


Why Partner with Conscientia Industrial

  • Specialized Peptide Synthesis: Expert in the production of complex heptapeptides with high sequence precision and purity.

  • Advanced Quality Assurance: Every batch of Selank API is verified by HPLC and Mass Spectrometry to meet international industrial standards.

  • Documentation and Compliance: We provide comprehensive technical dossiers, including Certificate of Analysis (COA), MSDS, and Method of Analysis (MOA).

  • Scalable Industrial Supply: Reliable production capacity from our China facility to support your project from R&D samples to bulk industrial manufacturing.

  • As a leading China manufacturer, we provide Selank CAS 129954-34-3 with factory-direct pricing.


Packaging & Storage

  • Standard Packaging: 10mg, 100mg, 1g, 10g, 100g in vials or custom bulk vacuum-sealed aluminum foil bags.

  • Storage Conditions: Store at -20℃. Keep the container tightly sealed and protected from light and moisture to maintain peptide stability.

  • Safety Handling: This is a technical-grade API intended for industrial production and laboratory research use only.

  • Our logistics team ensures safe delivery of Selank CAS 129954-34-3 by courier / air / sea.


Request a Quote & COA for Selank CAS 129954-34-3 Today.

bottom of page