Description
Specifications Table
| Product Name | Tryptone Tellurite Agar Base | 83009 | SRL Chem |
|---|---|
| Pack Size | 100 Gms, 500 Gms |
| Form | Powder |
| Grade | Laboratory Grade |
| Application | Selective isolation of C. diphtheriae |
Product Description
Tryptone Tellurite Agar Base is a specialized microbiological medium designed for the selective isolation and identification of Corynebacterium diphtheriae, the bacterium responsible for diphtheria. This agar base contains tryptone as a nutrient source and potassium tellurite as a selective agent, inhibiting the growth of most other bacteria while allowing C. diphtheriae to thrive.
Used widely in clinical and research laboratories, this medium is essential for diagnostic testing and epidemiological studies. The addition of tellurite reduces tellurite to metallic tellurium, resulting in characteristic black or gray colonies of C. diphtheriae, making identification easier.
At eqipped, we ensure that this product meets the highest quality standards, providing consistent and reliable results for your microbiological applications.
Key Applications
Tryptone Tellurite Agar Base is primarily used for:
- Isolation and identification of C. diphtheriae from clinical specimens
- Research on diphtheria pathogenesis and epidemiology
- Quality control in microbiology laboratories
Composition
The medium typically contains:
- Tryptone (nutrient source)
- Sodium chloride (osmotic balance)
- Potassium tellurite (selective agent)
- Agar (solidifying agent)
For best results, follow the manufacturer’s instructions for preparation and use.
Why This Product?
When you need a reliable medium for isolating C. diphtheriae, Tryptone Tellurite Agar Base from SRL Chem is a trusted choice. Its selective properties and consistent performance make it ideal for both routine diagnostics and advanced research.
Looking for high-quality microbiological media? Buy Tryptone Tellurite Agar Base online from eqipped today.
FAQs
What is the shelf life of Tryptone Tellurite Agar Base?
The product has a shelf life of 24 months when stored properly in a cool, dry place away from direct sunlight.
How do I prepare Tryptone Tellurite Agar Base?
Dissolve the powder in distilled water as per the instructions, sterilize by autoclaving, and pour into sterile Petri dishes. Allow to solidify before use.
Can this medium be used for other bacteria?
While primarily designed for C. diphtheriae, some other bacteria may grow, but the tellurite inhibits most contaminants.
Where can I buy Tryptone Tellurite Agar Base online?
You can purchase it from eqipped, a trusted supplier of lab reagents and microbiological media in India.
Is this product suitable for educational labs?
Yes, it is widely used in educational institutions for teaching microbiology and diagnostic techniques.
