BD 218081 - Difco Reinforced Clostridial Medium, 500 g Bottle, Dehydrated Microbiology Culture Media

BD 218081 - Difco Reinforced Clostridial Medium, 500 g Bottle, Dehydrated Microbiology Culture Media

The BD 218081 Difco Reinforced Clostridial Medium is a dehydrated microbiology culture medium supplied in a 500 g bottle for professional laboratory use. It is designed to support the cultivation, enrichment, and maintenance of clostridia and other anaerobic microorganisms when prepared and incubated according to validated laboratory procedures.

This product is intended for use by trained laboratory personnel in microbiology, food testing, pharmaceutical quality control, research, and industrial testing environments. As a dehydrated medium, it allows laboratories to prepare fresh culture media as needed while maintaining control over preparation volume, sterilization conditions, and final workflow requirements.

BD 218081 is available for Continental US shipment only. Buyers should confirm current availability, documentation requirements, and shipping details before placing an order.

Key Benefits

BD 218081 Difco Reinforced Clostridial Medium supports reliable anaerobic microbiology workflows by providing a recognized medium formulation for clostridia and related anaerobic organisms. It is useful in laboratories where organism recovery, enrichment, and controlled growth conditions are important for accurate testing and research outcomes.

The 500 g bottle size is practical for laboratories that need dependable access to reinforced clostridial medium without committing to larger bulk packaging. It supports routine media preparation, method validation, quality control testing, and research applications while helping procurement teams manage inventory efficiently.

As part of the BD Difco culture media portfolio, this product is suitable for facilities that value established microbiology media sourcing, lot traceability, and consistent laboratory preparation practices.

Compatibility and Applications

BD 218081 Difco Reinforced Clostridial Medium is compatible with laboratory workflows requiring prepared media for anaerobic bacterial cultivation. It should be prepared using appropriate water quality, sterilization methods, incubation conditions, and anaerobic handling procedures as required by the laboratorys validated method.

Common applications include cultivation of clostridia, anaerobic bacteria enrichment, food and beverage microbiology, pharmaceutical microbiology, environmental testing, academic research, microbial strain maintenance, and industrial quality control workflows.

This product is typically used in microbiology laboratories, food safety laboratories, pharmaceutical quality control departments, biotechnology research facilities, university laboratories, contract testing organizations, and industrial microbiology departments. It is not intended for direct patient use, injection, administration, or therapeutic application.

Usage Guidelines

Use BD 218081 Difco Reinforced Clostridial Medium only according to BD product instructions, validated laboratory methods, and facility standard operating procedures. Before preparation, confirm the required concentration, hydration process, heating instructions, sterilization conditions, final pH requirements, and incubation protocol.

Measure the required amount using calibrated laboratory equipment. Add the dehydrated medium to the appropriate volume of purified or distilled water as directed by the validated method. Mix thoroughly, heat if required to dissolve completely, sterilize according to protocol, and cool before inoculation or storage.

For anaerobic cultivation, ensure the prepared medium and incubation environment meet the oxygen control requirements of the target organisms. Do not use the product if the bottle is damaged, expired, contaminated, or if the powder shows signs of moisture exposure or other compromise.

Certifications and Safety Standards

BD 218081 Difco Reinforced Clostridial Medium is manufactured for professional laboratory use and should be handled in accordance with applicable laboratory safety standards, institutional quality procedures, and manufacturer guidance. Facilities should maintain documentation for lot number, expiration date, preparation records, storage conditions, and quality control results.

Regulatory and compliance requirements may vary depending on the laboratorys intended use and industry sector. Buyers should verify current product labeling, certificate of analysis availability, safety data sheet, quality specifications, and compliance documentation through BD, CIA Medical, or authorized product documentation before use.

Comparison with Competitors

Compared with generic anaerobic culture media, BD 218081 Difco Reinforced Clostridial Medium offers the advantage of being part of BDs established Difco microbiology media line. This may be important for laboratories that require recognized media sourcing, consistent formulation, lot traceability, and dependable documentation.

Compared with ready-to-use prepared media, the dehydrated format gives laboratories greater flexibility in preparation volume, batch timing, and method control. This is valuable for facilities that prepare media in-house under validated procedures and require consistency across multiple testing batches.

Compared with larger bulk containers, the 500 g bottle is a practical option for laboratories with moderate use, specialized anaerobic testing needs, or controlled inventory requirements. It allows labs to maintain access to reinforced clostridial medium while limiting storage burden and product waste.

Typical User Profile and Application Scenarios

The typical users of BD 218081 Difco Reinforced Clostridial Medium include microbiologists, laboratory technicians, quality control analysts, research scientists, food safety professionals, pharmaceutical microbiology teams, and laboratory procurement staff responsible for sourcing dehydrated culture media.

This product is most effective in settings where anaerobic organisms, particularly clostridia, are cultured, enriched, or maintained. Typical scenarios include food safety testing, sterility-related investigations, environmental monitoring studies, pharmaceutical microbiology workflows, academic research, and industrial microbiology quality control.

Best Practices for Use and Maintenance

Store BD 218081 Difco Reinforced Clostridial Medium in a clean, dry laboratory storage area according to manufacturer recommendations. Keep the bottle tightly closed when not in use to protect the dehydrated medium from moisture, contamination, and environmental exposure.

Use clean, dry, dedicated measuring tools when removing powder from the container. Record the opening date, lot number, expiration date, and storage conditions according to facility policy. Rotate inventory using first-expiring, first-out practices to maintain product quality and reduce waste.

During media preparation, follow validated mixing, heating, sterilization, cooling, and anaerobic handling procedures. Confirm final media quality using appropriate internal checks, such as appearance, pH verification, sterility checks, growth promotion testing, or method-specific quality control requirements.

Prepared media used for anaerobic culture should be stored, handled, and incubated under conditions suitable for the intended organisms. Avoid using prepared media that shows contamination, dehydration, discoloration, precipitate changes outside expected specifications, or other signs of compromise.

Regulatory and Safety Information

BD 218081 Difco Reinforced Clostridial Medium is intended for professional laboratory use only. It should not be used for direct patient administration, clinical treatment, injection, or any application outside the intended laboratory setting.

Personnel should follow standard laboratory safety practices, including appropriate personal protective equipment, safe powder handling, spill management, labeling, media preparation documentation, and waste disposal procedures. Cultures prepared using this medium should be handled according to applicable biosafety requirements, institutional protocols, and federal, state, and local regulations.

Facilities should review the current BD safety data sheet, product labeling, certificate of analysis, and relevant quality documentation before use. Compliance requirements may differ depending on whether the product is used for research, food testing, pharmaceutical quality control, environmental testing, or industrial microbiology workflows.

How to Order

Select the BD 218081 Difco Reinforced Clostridial 500 g Bottle and add it to your cart. Complete checkout with your preferred shipping and payment options. This product is available for Continental US shipment only. For bulk orders, quotes, availability checks, or further assistance, contact CIA Medical customer service at (312) 275-5850 or use the contact form on this page.