Description

Protamine Nucleinate is a complex formed from protamine and nucleic acids, identified by CAS NO 68952-67-0. This compound is valued for its ability to interact with and stabilize nucleic acid structures, making it a critical component in advanced biochemical research and development. It is primarily utilized by the pharmaceutical and biotechnology industries for applications in drug delivery systems, vaccine development, and as a research reagent for studying nucleic acid-protein interactions.

Application

• Pharmaceutical Research & Development: Used as a model compound for studying the binding and stabilization of nucleic acids by cationic proteins.
• Drug Delivery Systems: Investigated as a potential non-viral vector or complexing agent for gene delivery and nucleic acid-based therapeutics.
• Vaccine Adjuvant Research: Explored for its immunostimulatory properties in the formulation of novel vaccine candidates.
• Biochemical Reagent: Serves as a specialized reagent in laboratory settings for nucleic acid precipitation, purification, and complexation studies.
• Cell Culture & Tissue Engineering: Applied in research focused on creating biomaterial scaffolds that incorporate nucleic acids for controlled release or signaling.

Basic Information

Product Name	Protamine Nucleinate
CAS No.	68952-67-0
Molecular Formula	Complex Mixture
Molecular Weight	Variable
Synonyms	Protamine Nucleate; Nucleoprotamine; Salmine Nucleinate; Protamine Nucleic Acid Salt; Protamine-RNA Complex; Protamine-DNA Complex; Fish Protamine Nucleinate
EINECS	Contact for details

Quality Control

Our Protamine Nucleinate is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. While specific grades can be produced, we typically ensure compliance with relevant research-grade standards. A comprehensive Certificate of Analysis (COA) detailing batch-specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from moisture and direct light to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to reference spectrum
Assay (Nucleic Acid Content)	Contact for details
Assay (Protamine Content)	Contact for details
Loss on Drying	≤ 5.0%
Residue on Ignition	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm
Microbiological Bioburden	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.