Description
SBG Enrichment Broth for Salmonella Cultivation
Product Overview
The SBG Enrichment Broth tube is specifically designed for the effective cultivation of Salmonella species. This product is essential for microbiological laboratories, as it ensures reliable results in every test. Each 9ml tube comes individually packaged to prevent leakage and contamination. Additionally, this product is available in a convenient box of 20 tubes, with a shelf life of three months.
Key Ingredients and Their Functions
SBG Enrichment Broth tube includes vital components that foster bacterial growth. For instance, protein peptone and yeast extract provide essential carbon and nitrogen sources. Moreover, mannitol serves as a fermentable carbohydrate, enhancing the media’s effectiveness. Sodium selenite, sulfamethazine, and brilliant green inhibit the growth of most Gram-positive bacteria and non-Salmonella Gram-negative enteric bacteria. In addition, sodium taurocholate suppresses E. coli and other Gram-positive bacteria, while phosphate acts as a buffering agent, maintaining optimal pH levels during incubation.
Microbial Sensitivity Testing
For quality control, inoculate the following strains and incubate at 42±1℃ under aerobic conditions for 18-24 hours:
| Quality control strain | Strain number | Inoculum amount (CFU) | Growth condition | Result |
|---|---|---|---|---|
| Salmonella typhimurium | ATCC14028 | 10 – 100 | +++ | Turbid |
| Escherichia coli | ATCC25922 | 100 – 1000 | +/- | Partially inhibited or completely inhibited |
| Staphylococcus aureus | ATCC25923 | 100 – 1000 | – | Inhibited |
| Salmonella enteritidis | CMCC(B)50760 | 10 – 100 | +++ | Turbid |
Optimal Usage Conditions
To achieve the best results, use SBG Enrichment Broth for the selective isolation and enrichment of Salmonella in various samples. The combination of nutrients and inhibitors creates an environment where Salmonella thrives while suppressing competing flora. Thus, this broth is particularly valuable for food safety testing and clinical diagnostics.
Why Choose SBG Enrichment Broth?
This product stands out due to its formulation that ensures the growth of target bacteria while inhibiting contaminants. Consequently, laboratories can rely on SBG Enrichment Broth to meet rigorous standards in microbiological testing. Its efficiency and contamination-free culture solutions make it an indispensable resource for laboratories focused on accurate results.
Conclusion
In summary, SBG Enrichment Broth serves as a premier choice for laboratories dedicated to studying and detecting Salmonella. Its carefully crafted formula promotes optimal growth conditions while minimizing interference from non-target organisms. Therefore, choose SBG Enrichment Broth to enhance your microbiological enrichment processes and ensure precise results in your analyses. visit our [Ready-to-use culture medium] for more related products
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