BD 271042 - Anaerobic Indicator with Desiccant, 40g Reusable Container for Anaerobic Culture Systems, 3/BX
The BD 271042 - BD Anaerobic Indicator with Desiccant (40g) is a reusable, self-contained oxygen indicator designed to verify anaerobic conditions within sealed culture systems such as BD GasPak jars, pouches, and chambers. This product combines a reversible oxygen-sensitive indicator with an integrated desiccant that maintains optimal humidity balance during incubation. Manufactured by Becton Dickinson (BD), this indicator provides a visible, color-based confirmation of anaerobiosistransitioning from blue (presence of oxygen) to colorless (absence of oxygen)ensuring reliable and consistent verification of anaerobic culture environments.
Housed in a durable, reusable container, the BD 271042 indicator is ideal for long-term laboratory use, offering both cost efficiency and dependable performance across multiple culture cycles. It is an essential accessory for microbiology laboratories performing anaerobic bacterial cultivation and testing.
Key Benefits
The BD Anaerobic Indicator with Desiccant provides an immediate, visual, and accurate confirmation of anaerobic conditions, eliminating the need for electronic monitoring or complex instrumentation. Its reversible color-change property allows multiple uses within its service life. The integrated desiccant prevents condensation and maintains an optimal internal environment for accurate readings. The 40g capacity ensures extended usability and efficient performance for high-throughput laboratories. Its rugged, sealed container design allows easy placement in jars or incubators and minimizes contamination risks.
Compatibility and Applications
This BD anaerobic indicator is compatible with BD GasPak systems, including jars, pouches, and chambers, as well as other anaerobic culture devices used in microbiology laboratories. It is suitable for:
- Monitoring anaerobic conditions during incubation of cultures in BD GasPak systems.
- Clinical microbiology testing for obligate anaerobes such as Clostridium, Bacteroides, and Peptostreptococcus.
- Industrial and pharmaceutical sterility testing.
- Research applications requiring precise anaerobic conditions for bacterial or enzymatic studies.
The indicators universal design ensures compatibility across most anaerobic culture systems, providing flexibility and efficiency in laboratory workflows.
Usage Guidelines
Before use, ensure the indicator is dry and exhibits a blue color, confirming exposure to oxygen. Place the indicator inside the anaerobic jar or pouch along with the culture plates. Activate the anaerobic system following standard GasPak or equivalent procedures. Within 3090 minutes, the color should transition from blue to colorless, indicating the establishment of anaerobic conditions. The indicator can be reused multiple times as long as the color transition remains responsive. To regenerate, expose the indicator to ambient air until it returns to blue, then store it in a dry environment. Avoid contact with moisture, as excess humidity can interfere with accurate readings.
Certifications, Safety Standards, and Regulatory Approvals
The BD 271042 Anaerobic Indicator is manufactured under ISO 13485:2016-certified quality systems and complies with FDA and CE regulations for in vitro diagnostic (IVD) laboratory accessories. Each batch is validated for color response accuracy, humidity control, and reusability performance. The desiccant material meets USP standards for non-toxic, inert desiccants used in laboratory applications. BDs stringent quality assurance protocols ensure consistent, reliable performance for clinical and industrial microbiology testing.
Comparison with Competitor Products
Compared to disposable indicator strips, the BD reusable anaerobic indicator offers superior durability and cost-effectiveness. While single-use indicators generate more waste and recurring expense, the BD 271042 model can be reused across multiple anaerobic cycles, providing long-term savings. Its integrated desiccant also gives it an edge over basic indicators that lack humidity control, which can lead to false readings. The robust BD construction ensures stable performance under varying incubation conditions and repeated handling.
Typical User Profile and Application Scenarios
This product is used by laboratory technicians, microbiologists, and quality control personnel who regularly perform anaerobic culture work. Typical users include clinical microbiology laboratories, pharmaceutical testing facilities, veterinary labs, and academic research institutions. Common scenarios include routine identification of anaerobic pathogens, sterility validation tests, and academic studies involving anaerobic enzymatic reactions or microbial metabolism under oxygen-deprived conditions.
Best Practices for Use and Maintenance
Store the BD Anaerobic Indicator with Desiccant in a tightly sealed condition when not in use, away from direct sunlight and excessive humidity. Keep it at room temperature (1530C). Do not expose the indicator to water or autoclave conditions. Regenerate between uses by allowing the indicator to fully revert to blue color in ambient air before reuse. Replace the indicator when color transition becomes sluggish or incomplete, as this may indicate desiccant saturation or reduced sensitivity. Handle with clean, dry gloves to prevent contamination and moisture absorption.
Regulatory and Safety Information
The BD 271042 - BD Anaerobic Indicator with Desiccant complies with all applicable FDA, CE, and ISO standards for laboratory devices. It is classified as an in vitro diagnostic accessory intended for professional laboratory use only. The indicator materials are non-toxic and do not present biological or chemical hazards under normal handling conditions. A Safety Data Sheet (SDS) is available upon request for detailed product safety and handling information. Dispose of the product according to institutional laboratory waste guidelines when performance declines beyond acceptable levels.
How to Order
To order the BD 271042 - BD Anaerobic Indicator with Desiccant (40g Reusable Container), add the item to your cart and complete checkout through CIA Medical. We offer competitive pricing, quick delivery, and dedicated support for clinical and research laboratories. For bulk purchases, technical specifications, or performance documentation, contact CIA Medicals customer service at (312) 275-5850 or use the contact form on this page. Our team will provide assistance with product availability, order tracking, and laboratory integration guidance.
