BD 211825 - Tryptic Soy Broth Sterile, General-Purpose Culture Medium for Microbial Growth

BD 211825 - Tryptic Soy Broth Sterile, General-Purpose Culture Medium for Microbial Growth

The BD 211825 Tryptic Soy Broth (TSB) is a high-quality, general-purpose liquid medium formulated for the cultivation and maintenance of a wide variety of microorganisms. Designed to support both aerobic and facultative anaerobic bacterial growth, this nutrient-rich broth provides an optimal environment for microbial proliferation and recovery. Widely used in clinical, industrial, and research laboratories, BDs Tryptic Soy Broth delivers consistent and reproducible results for microbial testing, culture preparation, and sterility assurance applications.

Key Benefits

The BD 211825 Tryptic Soy Broth offers several advantages that make it a reliable choice for microbiologists and laboratory professionals. Its balanced composition of tryptone, soytone, glucose, sodium chloride, and dipotassium phosphate provides essential nutrients and a stable pH for robust microbial growth. This sterile, ready-to-use medium ensures reproducibility and minimizes preparation errors, reducing contamination risks and improving laboratory efficiency. Trusted worldwide, BDs manufacturing excellence guarantees high consistency and batch-to-batch reliability.

Compatibility and Applications

The BD 211825 Tryptic Soy Broth is compatible with a wide range of bacterial species, including Staphylococcus aureus, Escherichia coli, Bacillus subtilis, and Pseudomonas aeruginosa. It serves as a foundational medium for microbial testing across various applications such as sterility testing, microbial enumeration, environmental monitoring, and culture enrichment. Commonly used in pharmaceutical, food, cosmetic, and clinical laboratories, TSB supports both qualitative and quantitative microbial analyses in compliance with established testing standards.

Usage Guidelines

Before use, ensure that the BD 211825 Tryptic Soy Broth is stored under recommended conditions, typically at 225C, and protected from light and contamination. Aseptically transfer the required volume into sterile culture vessels, then inoculate with the microbial specimen under controlled laboratory conditions. Incubate at appropriate temperature and duration depending on the organism of interest. For optimal results, follow the standard laboratory procedures outlined in pharmacopeial or regulatory guidelines.

Certifications, Safety Standards, and Regulatory Approvals

The BD 211825 Tryptic Soy Broth is manufactured in ISO 13485 and ISO 9001 certified facilities, ensuring strict compliance with quality management and safety protocols. It meets FDA and USP (United States Pharmacopeia) standards for microbiological media used in laboratory testing. The product is produced under Good Manufacturing Practice (GMP) conditions to ensure sterility, consistency, and reliability in every batch.

Comparison with Competitor Products

Unlike many generic culture broths, BDs Tryptic Soy Broth provides superior clarity, balanced nutrient formulation, and exceptional consistency across batches. Competing media may lack BDs stringent quality control, leading to variability in microbial recovery rates. BDs TSB formulation is validated to support a broader range of bacterial strains, ensuring optimal growth even for more fastidious organisms, making it the preferred choice for regulated laboratories and research institutions.

Typical User Profile and Application Scenarios

The BD 211825 Tryptic Soy Broth is ideal for microbiologists, laboratory technicians, and researchers in pharmaceutical, food safety, biotechnology, and clinical diagnostic sectors. It is used in applications such as sterility testing of medical devices and pharmaceuticals, microbial contamination monitoring, and general culture maintenance. The products versatility makes it suitable for both quality control and academic research environments.

Best Practices for Use and Maintenance

To ensure optimal performance, always use aseptic techniques during media handling and inoculation. Avoid repeated freeze-thaw cycles and ensure the cap or seal remains tightly closed when not in use. Discard any broth showing turbidity or signs of contamination before inoculation. For long-term microbial maintenance, supplement with appropriate cryoprotectants or transfer cultures periodically to fresh broth to sustain viability.

Regulatory and Safety Information

The BD 211825 Tryptic Soy Broth complies with all applicable safety and quality standards for laboratory use. It is non-toxic, non-hazardous, and classified as a standard microbiological medium under OSHA regulations. As with all laboratory reagents, appropriate personal protective equipment (PPE) such as gloves and lab coats should be used when handling. Dispose of used media according to institutional biohazard waste protocols.

How to Order

To purchase the BD 211825 Tryptic Soy Broth, add the product to your cart and complete checkout through CIA Medicals secure online ordering system. For bulk purchases, standing orders, or additional product information, contact CIA Medical customer service at (312) 275-5850 or submit your inquiry through the contact form provided on this page. Our specialists can assist with pricing, availability, and laboratory compatibility guidance.