BD 274720 - Dextrose Agar Emmons Dehydrated Medium for Fungal Cultivation and Dermatophyte Isolation

BD 274720 - Dextrose Agar Emmons Dehydrated Medium for Fungal Cultivation and Dermatophyte Isolation

The BD 274720 Dextrose Agar Emmons is a specialized dehydrated microbiological medium formulated for the cultivation of fungi, particularly dermatophytes. Based on the Emmons modification of Sabouraud Dextrose Agar, this medium features a reduced glucose concentration and a near-neutral pH, which supports improved growth characteristics and pigmentation of fungal organisms.

This formulation enhances the recovery and differentiation of pathogenic fungi while minimizing excessive mycelial growth that can obscure colony morphology. It is widely used in clinical microbiology laboratories, dermatology diagnostics, and research environments focused on fungal identification and culture.

Key Benefits

The Emmons modification promotes better sporulation and pigmentation, improving identification of fungal species.

Reduced dextrose concentration helps prevent overgrowth, allowing clearer observation of colony morphology.

The dehydrated format ensures long shelf life, convenient storage, and easy preparation.

Consistent formulation supports reproducible and reliable results in fungal culture applications.

Compatibility and Applications

BD Dextrose Agar Emmons is compatible with standard laboratory equipment, including incubators, Petri dishes, and microbiological workstations. It integrates seamlessly into routine fungal culture workflows.

Common applications include isolation and identification of dermatophytes, cultivation of pathogenic fungi, and research studies involving fungal organisms. It is widely used in hospitals, diagnostic laboratories, research institutions, and veterinary laboratories.

Usage Guidelines

Reconstitute the dehydrated medium using distilled or deionized water according to the manufacturers instructions. Sterilize by autoclaving and allow the medium to cool before pouring into sterile Petri dishes.

Inoculate the surface with the specimen using aseptic techniques and incubate under recommended conditions for fungal growth.

Observe colony morphology, pigmentation, and growth patterns over time. Refer to the product insert and standard laboratory protocols for detailed procedures.

Certifications and Safety Standards

The BD 274720 Dextrose Agar Emmons is manufactured under ISO-certified quality systems, ensuring consistent performance, reliability, and high quality.

Each batch undergoes rigorous quality control testing to meet microbiological standards, supporting its use in professional laboratory environments.

Comparison with Competitors

Compared to standard Sabouraud Dextrose Agar, the Emmons formulation offers improved differentiation and reduced overgrowth, enhancing diagnostic accuracy.

BDs stringent manufacturing processes ensure minimal batch variability, whereas lower-quality alternatives may compromise consistency and performance.

The trusted BD brand ensures dependable results, making this medium a preferred choice for laboratories requiring high-quality fungal culture media.

Typical User Profile and Application Scenarios

This product is intended for microbiologists, mycologists, laboratory technicians, and clinical diagnosticians involved in fungal culture and identification.

It is commonly used in hospital laboratories, dermatology clinics, research institutions, and veterinary diagnostic facilities where accurate detection of fungal pathogens is essential.

Best Practices for Use and Maintenance

Store the dehydrated medium in a cool, dry environment to prevent moisture absorption and maintain product integrity. Ensure containers are tightly sealed after use.

Prepare only the required quantity of medium to maintain freshness and reduce waste. Use sterile techniques during preparation and inoculation to prevent contamination.

Monitor incubation conditions carefully to ensure optimal fungal growth and accurate interpretation of results.

Regulatory and Safety Information

The BD Dextrose Agar Emmons is intended for laboratory use and complies with applicable standards for microbiological media. It supports adherence to institutional and regulatory guidelines for safe handling and use.

Users should follow all relevant biosafety procedures when handling fungal cultures and dispose of used media in accordance with local regulations.

How to Order

To order the BD 274720 Dextrose Agar Emmons, add the product to your cart and proceed through CIA Medicals secure checkout process.

For bulk orders, institutional pricing, or additional assistance, contact CIA Medical customer service at (312) 275-5850. Their team is available to support your procurement needs.