Description
Specifications Table
Product Name – Triple Sugar Iron Agar (In accordance with IP 1996)
Quantity/Pack Size – 500g
Form – Powder
Grade – Laboratory Grade
Application – Microbiological Testing
Product Overview
Triple Sugar Iron Agar (TSI) is a selective and differential medium used to identify and differentiate enteric bacteria based on their ability to ferment glucose, lactose, and sucrose, as well as their ability to produce hydrogen sulfide. This medium is particularly useful in clinical microbiology for the identification of pathogens such as Salmonella and Shigella. The formulation of TSI agar is designed to meet the standards set by the Indian Pharmacopoeia (IP) 1996, ensuring its reliability and accuracy in laboratory settings. The agar is composed of a base that includes peptones, beef extract, and agar, along with indicators such as phenol red and ferric ammonium sulfate. The phenol red indicator changes color in response to pH changes resulting from the fermentation of sugars, while the ferric ammonium sulfate detects the production of hydrogen sulfide. This makes TSI agar an essential tool for microbiologists, educators, and students involved in bacterial identification and research.
FAQs
1. What is the primary use of Triple Sugar Iron Agar?
Triple Sugar Iron Agar is primarily used for the identification and differentiation of enteric bacteria based on their ability to ferment glucose, lactose, and sucrose, as well as their ability to produce hydrogen sulfide.
2. Is this product suitable for academic use?
Yes, Triple Sugar Iron Agar is suitable for academic use, making it ideal for students and educators involved in microbiological studies.
3. What are the key components of Triple Sugar Iron Agar?
The key components of Triple Sugar Iron Agar include peptones, beef extract, agar, phenol red, and ferric ammonium sulfate.
4. How does the phenol red indicator work in this medium?
The phenol red indicator changes color in response to pH changes resulting from the fermentation of sugars, helping to identify the presence of specific bacteria.
5. What standards does this product meet?
This product meets the standards set by the Indian Pharmacopoeia (IP) 1996, ensuring its reliability and accuracy in laboratory settings.
