Description
Specifications Table
Product Name – MM081-100G
Quantity/Pack Size – 100 gm
Form – Powder
Grade – Laboratory
Application – Bacterial Isolation
Product Overview
MacConkey Agar is a selective and differential medium used for the isolation and differentiation of enteric bacteria. It is particularly effective in isolating gram-negative bacteria, such as Escherichia coli and Salmonella, while inhibiting the growth of gram-positive bacteria. The medium contains bile salts and crystal violet, which inhibit gram-positive organisms, and lactose, which allows for the differentiation of lactose-fermenting and non-fermenting bacteria. This agar is widely used in clinical and research laboratories for its reliability and effectiveness in bacterial isolation and identification.
FAQs
1. What is MacConkey Agar used for?
MacConkey Agar is used for the isolation and differentiation of enteric bacteria, particularly gram-negative bacteria like Escherichia coli and Salmonella.
2. How does MacConkey Agar inhibit gram-positive bacteria?
MacConkey Agar contains bile salts and crystal violet, which are inhibitory to gram-positive bacteria, allowing for the selective growth of gram-negative bacteria.
3. What is the application of MacConkey Agar?
The primary application of MacConkey Agar is in the isolation and differentiation of enteric bacteria in clinical and research laboratories.
4. What is the grade of MacConkey Agar?
MacConkey Agar is of laboratory grade, ensuring high quality and reliability for laboratory use.
5. How should MacConkey Agar be stored?
MacConkey Agar should be stored in a cool, dry place away from direct sunlight and moisture to maintain its effectiveness and shelf life.
