Deoxyribonucleic Acid Sodium Salt from Salmon Milt

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Cat No.

EXTZ-910

Description

Deoxyribonucleic Acid Sodium Salt from Salmon Milt is a purified DNA sodium salt extracted from salmon milt, a rich and sustainable source of high-molecular-weight nucleic acids. The extraction and purification process removes proteins, lipids, and other impurities to yield a white to off-white lyophilized powder containing predominantly salmon-derived DNA polydeoxyribonucleotide fractions. In cosmetic and personal care formulations, salmon DNA sodium salt is valued as a premium bioactive ingredient: its polyanionic carbohydrate backbone binds water strongly, providing long-lasting moisturization and film-forming protection, while its nucleotide components support antioxidant activity and help soothe stressed or mature skin. It is widely used in ampoules, serums, sheet masks, and regenerating creams, often combined with peptides and hyaluronic acid. The material is also a classic molecular biology reagent for DNA-binding, transformation, and polymer studies.

Source

Salmon milt (soft roe)

Species

Salmon

Appearance

White to off-white lyophilized powder

Form

White to Light yellow to Light orange powder to crystal

CAS_No

9007-49-2

Storage

Store at 2-8°C in a tightly closed container, protected from light and moisture

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Project Description:

For research and industrial use only. Not intended for personal medicinal use. Certain food-grade products are suitable for formulation development in food and related applications.

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