Description
Alkaline Peptone Water (10ml) – Optimal Solution for Vibrio cholerae Enrichment
Alkaline Peptone Water is an essential culture medium specifically designed for the selective enrichment and cultivation of Vibrio cholerae, a significant pathogen responsible for cholera outbreaks. This product comes in convenient 10ml plastic tubes, with each tube independently packaged to ensure maximum protection against contamination and leaks. With 20 tubes per box, it is an efficient solution for microbiological labs focusing on food safety and environmental testing.
Key Features and Benefits
Alkaline Peptone Water supports optimal growth conditions for target organisms. The formulation is specifically tailored to promote the growth of Vibrio cholerae, while inhibiting competing flora. This selective advantage is crucial for laboratories conducting accurate testing and analysis. With high sensitivity in microbial detection, this medium is indispensable for ensuring the reliability of results in various applications.
Microbial Sensitivity Testing:
The performance of Alkaline Peptone Water is validated through rigorous testing against established control strains. The following table summarizes the results of microbial sensitivity testing:
Control Strains | Strain Numbers | Inoculum Size (CFU) | Growth Situation | Results |
---|---|---|---|---|
Vibrio parahaemolyticus | BBATCC17802 | 10-100 | ++ | Hazy |
Escherichia coli | BBATCC25922 | 1000-5000 | +/- | Partially inhibited or completely inhibited |
Halobacterium | / | 10-100 | ++ | Hazy |
These results demonstrate that Alkaline Peptone Water effectively supports the growth of Vibrio parahaemolyticus, while inhibiting the growth of non-target organisms like Escherichia coli. The selective properties make it an invaluable resource for any laboratory focusing on pathogen detection.
Versatile Applications
Alkaline Peptone Water is particularly beneficial in various fields, including food microbiology, clinical diagnostics, and environmental monitoring. It is a go-to medium for laboratories aiming to detect and quantify Vibrio cholerae in food and water samples, thus ensuring public health safety. Its unique formulation facilitates the recovery of stressed bacteria, which is crucial for accurate microbiological assessments.
Packaging and Usage
Each 10ml tube of Alkaline Peptone Water is carefully sealed to prevent leakage and contamination, allowing for easy handling during testing. This thoughtful packaging design enhances lab efficiency by minimizing the risk of contamination during sample preparation and incubation. Simply inoculate the medium with the desired sample and incubate at 37±1°C in an aerobic environment for 18-24 hours to observe growth.
Conclusion
In summary, Alkaline Peptone (10ml) serves as a superior choice for selective enrichment of Vibrio cholerae. Its well-formulated ingredients and proven effectiveness in promoting the growth of target bacteria while inhibiting others make it a vital tool for microbiological laboratories. With Alkaline Peptone, researchers can ensure accurate results in their pursuit of food safety and disease prevention.
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