Octaarginine | CAS 148796-86-5 Manufacturer & Supplier in China

Product Overview

Octaarginine (CAS 148796-86-5) is a cell-penetrating peptide composed of eight consecutive L-arginine residues. Due to its positive charge density, Octaarginine is widely used in scientific research as a transmembrane delivery vector for nucleic acids, proteins, and molecular probes. And it serves as a valuable tool in cellular uptake studies and advanced drug delivery research. As a leading manufacturer of Octaarginine CAS 148796-86-5 in China, Conscientia Industrial produces this high-purity peptide using solid-phase peptide synthesis (SPPS) followed by reverse-phase high-performance liquid chromatography purification.

Technical Specifications

• Product Name: Octaarginine

• CAS Number: 148796-86-5

• Sequence: H-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-OH

• Short Sequence: RRRRRRRR

• Category: Peptides

• Quality Standard: In-House Specification

• Molecular Formula: C48H98N32O9

• Molecular Weight: 1267.50

• Appearance: White to off-white powder

• Purity (HPLC): ≥98.0%

• Peptide Content: ≥80.0%

• Brand: Conscientia Industrial

• Country of Origin: China

• Availability: In Stock

• Molecular Structure:

Why Choose Conscientia Industrial

• Quality Assurance: Every batch of Octaarginine undergoes rigorous analytical testing, including HPLC and mass spectrometry analysis, to verify purity and identity.

• Documentation: We provide comprehensive technical documentation for Octaarginine (CAS 148796-86-5), including the COA, MSDS, and Method of Analysis (MOA).

• Production Capacity: Our production facility fully supports custom synthesis orders for Octaarginine ranging from R&D scale quantities to commercial scale quantities.

• Direct Source Advantage: Working directly with our manufacturing factory guarantees stable product supply, competitive pricing, and dedicated technical support for Octaarginine.

Packaging & Storage

• Packaging: Supplied in 100mg, 1g, 10g, and 100g vials, or 1kg aluminum foil bags. Customized packaging and private labeling services are available upon request.

• Storage Condition: Store sealed at -20°C in a dry place away from moisture and light.

• Shelf Life: 24 months when stored under recommended conditions.

• Safety Handling: This material is for research and industrial use only. Not for human or veterinary diagnostic or therapeutic use. Handle with proper personal protective equipment.

Shipping & Quotes

• Conscientia Industrial provides worldwide logistics solutions for Octaarginine (CAS 148796-86-5), including international courier service, air freight, and sea freight. A complete set of shipping documents is provided to support international import and export requirements.

• Contact us today for the latest quotation, COA, MSDS, and technical documentation for Octaarginine (CAS 148796-86-5).