Description
Specifications Table
| Product Name | Triple Sugar, Iron Agar (Agar Medium M) | MAP021-500 gm Himedia |
|---|---|
| Quantity/Pack Size | 500 gm |
| Form | Powder |
| Grade | Laboratory Grade |
| Application | Bacterial identification, microbiology testing |
Product Description
Triple Sugar Iron Agar (TSI Agar) is a versatile differential medium widely used in microbiology labs to distinguish between different types of gram-negative enteric bacteria. This medium contains three sugars—glucose, lactose, and sucrose—along with iron salts to detect hydrogen sulfide production. The unique formulation allows for the identification of bacteria based on their ability to ferment these sugars and produce gas or hydrogen sulfide.
Whether you’re a student, researcher, or educator, TSI Agar is an essential tool for bacterial identification experiments. The medium is easy to prepare and provides clear, interpretable results, making it a staple in clinical and research laboratories. With eqipped, you can buy TSI agar online with confidence, ensuring you receive a high-quality product from a trusted manufacturer.
Need reliable TSI agar for your lab? Buy Triple Sugar Iron Agar online now and get fast delivery across India.
The medium is particularly useful for identifying members of the Enterobacteriaceae family, such as Escherichia coli, Salmonella, and Shigella. The presence of phenol red as a pH indicator helps in visualizing the fermentation patterns, while the iron salts aid in detecting hydrogen sulfide production, which is characteristic of certain bacteria like Salmonella.
For accurate results, it’s important to follow the proper preparation and inoculation techniques. The medium should be sterilized and allowed to cool before use. Once inoculated, the tubes should be incubated at the appropriate temperature, and the results should be interpreted based on the color changes and gas production.
At eqipped, we understand the importance of quality and reliability in lab supplies. That’s why we offer TSI Agar from Himedia, a trusted name in microbiology media. Whether you’re setting up a new lab or restocking your supplies, you can count on us for the best products at competitive prices.
FAQs
What is the purpose of Triple Sugar Iron Agar?
Triple Sugar Iron Agar is used to differentiate gram-negative enteric bacteria based on their ability to ferment glucose, lactose, and sucrose, as well as produce hydrogen sulfide.
How do I prepare TSI Agar?
To prepare TSI Agar, suspend the powder in distilled water, heat to boiling to dissolve completely, and sterilize by autoclaving. Cool to 45-50°C before dispensing into sterile tubes.
What are the expected results with TSI Agar?
The results are interpreted based on color changes in the medium. A yellow slope indicates glucose fermentation, while a red slope indicates no fermentation. Blackening of the medium indicates hydrogen sulfide production.
Can I buy TSI agar online in India?
Yes, you can buy TSI agar online from eqipped. We offer fast delivery and high-quality products from trusted manufacturers like Himedia.
What is the shelf life of TSI Agar?
The shelf life of TSI Agar is typically 2-3 years when stored in a cool, dry place away from direct sunlight.
