Description
Specifications Table
| Product Name | Fraser Broth Base, Modified (ISO 11290-1:2017 and ISO 11290-2:2017) | M1764I-500 gm Himedia |
|---|---|
| Pack Size | 500 gm |
| Form | Powder |
| Grade | Microbiology Grade |
| Application | Listeria detection in food and environmental samples |
Product Description
Fraser Broth Base, Modified is a selective enrichment medium designed for the isolation and detection of Listeria monocytogenes and other Listeria species in food and environmental samples. This formulation complies with ISO 11290-1:2017 and ISO 11290-2:2017 standards, ensuring reliable results in microbiological testing.
The medium contains lithium chloride and nalidixic acid to inhibit competing flora while supporting the growth of Listeria. Its balanced composition makes it ideal for both research and diagnostic laboratories focused on food safety and quality control.
Whether you’re a student, researcher, or educator, this high-quality broth base provides consistent performance for your experiments. Need a trusted supplier for modified Fraser broth? Buy online at eqipped for fast delivery and competitive pricing.
Key Applications
Used in food microbiology labs for detecting Listeria in dairy, meat, and processed foods. Also suitable for environmental monitoring in food production facilities.
Storage and Handling
Store the powder in a cool, dry place away from direct sunlight. Once prepared, the broth should be used immediately or stored at 2–8°C for short-term use.
FAQs
What is the shelf life of Fraser Broth Base, Modified?
The powder has a shelf life of 24 months when stored properly. Prepared broth should be used within 7 days.
Can this medium detect all Listeria species?
Yes, it supports the growth of Listeria monocytogenes and other Listeria species as per ISO standards.
Is this product ready-to-use?
No, it requires reconstitution with sterile water before use. Follow the manufacturer’s instructions for preparation.
Where can I buy Fraser Broth Base online in India?
You can purchase it from eqipped, a trusted supplier of lab reagents and microbiology media.
What is the difference between Fraser Broth Base and Modified Fraser Broth?
The modified version includes additional selective agents for enhanced inhibition of non-target bacteria, improving detection accuracy.
