Deoxyribonucleic Acid Sodium Salt(CAS#73049-39-5)

Introduction

Salmon essence DNA sodium salt is a DNA substance extracted from salmon and has the following properties: Chemical properties: Salmon essence DNA sodium salt is a nucleic acid molecule with a double-stranded helix structure composed of nucleotides. Its stable base pairing, multi-strand structure, and high targeting make it widely used in molecular biology and genetics research. Uses: Salmon essence DNA sodium salt has a wide range of uses in the laboratory. It can be used for molecular cloning, gene sequencing, restriction enzyme digestion, PCR amplification and other molecular biology experiments. It is also used as a tool to detect, study, and treat human diseases, such as cancer and genetic diseases, among others. Method: Salmon essence DNA sodium salt is usually prepared by extracting DNA from salmon tissue. The extraction process includes steps such as cell disruption, protein digestion, RNA removal, and DNA purification. The purified DNA is combined with sodium salt to form salmon essence DNA sodium salt. Safety Information: Salmon Essence DNA Sodium Salt is relatively safe under the conditions of correct use. For some people, such as those with allergies, allergic reactions may occur. Proper laboratory practices should be followed, including wearing gloves, avoiding skin contact, and avoiding accidental ingestion. Outside the laboratory, follow the relevant national and regional regulations and safety guidelines to properly handle and dispose of the substance.

Application
Deoxyribonucleic Acid Sodium Salt (DNA sodium salt, CAS 73049-39-5) is a highly purified nucleic acid polymer sourced from calf thymus or salmon. In molecular biology, it serves as a fundamental substrate for PCR amplification, restriction enzyme digestion, gene cloning, and DNA sequencing, and is used as a blocking agent in Southern hybridizations. It is also a standard for DNase activity assays and DNA-protein interaction studies. In pharmaceutical research, it is utilized in drug delivery systems, gene therapy vectors, and as a reference material for studying the binding of anticancer agents to DNA. In the cosmetic and personal care industry, Sodium DNA (also known as PDRN) functions as a skin conditioning, anti-aging, and repair agent, promoting collagen synthesis, reducing inflammation, and enhancing skin barrier function. It is also employed in diagnostic kits for genetic disorders, forensic DNA profiling, and the production of recombinant proteins and vaccines. Xinchem offers high-purity DNA sodium salt with customizable molecular weight, meeting rigorous quality standards for research, diagnostic, and cosmetic applications.