Description

Dryopteris Filix-Mas, Ext. is a standardized botanical extract derived from the rhizomes of the male fern (*Dryopteris filix-mas*). This natural product is valued for its consistent phytochemical profile, which is critical for research and development in the life sciences. It is primarily utilized by manufacturers in the pharmaceutical, nutraceutical, and botanical research sectors for its specific bioactive constituents.

Application

• Pharmaceutical Intermediates: Serves as a key starting material or active fraction in the research and development of herbal medicinal products.
• Dietary Supplement Formulation: Incorporated into standardized herbal supplements and nutraceuticals targeting specific wellness applications.
• Biomedical Research: Used as a reference standard or test compound in pharmacological and phytochemical studies.
• Traditional Medicine Modernization: Provides a standardized extract for the development of evidence-based traditional herbal remedies.
• Cosmeceutical Ingredients: Explored for potential bioactive properties in high-end skincare and cosmetic formulations.
• Veterinary Herbal Products: Applied in the development of natural health products for animal care.

Basic Information

Product Name	Dryopteris Filix-Mas, Ext.
CAS No.	84650-05-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Male Fern Extract; Aspidium Filix-Mas Extract; Dryopteris Filix-Mas Rhizome Extract; Filicin; Filix Mas Extract; European Aspidium Extract; Shield Fern Extract; Dryopteris Extract
EINECS	Contact for details

Quality Control

Our Dryopteris Filix-Mas Extract is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters such as assay, heavy metals, and microbial limits are available upon request to support your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This material is light-sensitive and easily oxidized; prolonged exposure to air and light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	Brown to dark brown powder or amorphous solid
Identification (HPLC/TLC)	Conforms to reference standard
Assay (HPLC)	Standardized to target marker compounds
Loss on Drying	≤ 5.0%
Heavy Metals (as Pb)	≤ 10 ppm
Total Ash	≤ 5.0%
Microbial Limits	Meets Ph. Eur./USP guidelines
Residual Solvents	Meets ICH guidelines

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