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Thermo Scientific™ Oxoid™ Basic Fuchsin Indicator
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Specifications:
| Application | Microbiology, microscopy, Water Quality Analysis | ||
| Storage Temperature | Room Temperature | ||
| Product Type | Culture Medium | Forms | Powder |
| Product Brand | Thermo Fisher Scientific™, Oxoid | Target Organism Class | coliform organisms |
| Product Grade | Microbiology grade | Formula | C₂₀H₂₀ClN₃ |
The Thermo Scientific™ Oxoid™ Basic Fuchsin Indicator is a powdered dye used as an indicator in microbiological media, particularly with Endo Agar Base (Part No. CM0479B) and m Endo (LES) Agar Base (Part No. MM0551B). This indicator is essential for differentiating microorganisms based on their fermentation capabilities and is widely used in food safety, water quality, and environmental testing laboratories.
Key Features
- Indicator Dye:
- Functions as a visual indicator in selective and differential media formulations.
- Compatible with Endo Media:
- Specifically designed for use with Endo Agar Base and m Endo (LES) Agar Base for microbial differentiation.
- Powder Form:
- Supplied in a convenient, powdered format for easy storage, handling, and precise preparation.
- High Sensitivity:
- Allows for clear differentiation of microorganisms, enhancing diagnostic accuracy.
- Versatile Applications:
- Suitable for use in food microbiology, environmental monitoring, and water quality testing.
Applications
1. Food Microbiology
- Detection and differentiation of coliforms in food and beverage samples.
- Use in selective media for quality control in food production facilities.
2. Water Quality Testing
- Differentiation of coliforms and E. coli in water samples.
- Monitoring contamination in drinking water and recreational water sources.
3. Environmental Microbiology
- Testing environmental samples for fecal contamination.
- Detection of coliform bacteria in soil and industrial effluents.
Specifications
| Attribute | Details |
|---|---|
| Product Type | Indicator Dye |
| Description | Basic Fuchsin Indicator |
| Form | Powder |
| Quantity | 10g |
| Unit Size | Each |
Preparation Instructions
- Weigh the Required Amount:
- Follow the specific formulation instructions for the medium being prepared (e.g., Endo Agar Base or m Endo Agar Base).
- Dissolve in Medium:
- Add the Basic Fuchsin Indicator to the prepared medium as directed, ensuring thorough mixing.
- Sterilize if Required:
- Depending on the medium, sterilize using the recommended method to ensure indicator stability and performance.
Advantages
- Clear Differentiation: Provides visual distinction of fermentation activity in microbial cultures.
- Flexible Use: Compatible with multiple media types for diverse testing needs.
- Accurate Results: Enhances diagnostic reliability in selective and differential media.
- Ease of Storage: Supplied in a stable powdered form with a long shelf life.
Storage and Stability
- Storage: Keep in a cool, dry place away from direct light and moisture.
- Shelf Life: Refer to the product label for the expiration date.
Packaging
- Product: Basic Fuchsin Indicator
- Quantity: 10g
- Unit Size: Each
The Thermo Scientific™ Oxoid™ Basic Fuchsin Indicator is an essential dye for selective and differential media in microbiology laboratories. Its compatibility with Endo Agar Base and m Endo (LES) Agar Base makes it indispensable for detecting and differentiating coliform bacteria in food, water, and environmental samples. The powdered form ensures easy handling and precise preparation, making it a reliable choice for laboratories focused on quality assurance and environmental monitoring.