Description
Specifications Table
| Product Name | MacConkey Agar, RS | M1702-500 gm Himedia |
|---|---|
| Quantity/Pack Size | 500 gm |
| Form | Powder |
| Grade | Research Grade |
| Application | Selective isolation of Gram-negative bacteria, especially Enterobacteriaceae |
Product Description
MacConkey Agar, RS is a widely used microbiological medium designed for the selective isolation and differentiation of Gram-negative bacteria. This high-quality agar, manufactured by Himedia, is essential for clinical and research laboratories focusing on bacterial identification and studies.
Formulated with bile salts and crystal violet, MacConkey Agar inhibits the growth of Gram-positive bacteria while allowing Gram-negative bacteria to thrive. The inclusion of lactose and neutral red dye helps differentiate lactose-fermenting colonies (pink/red) from non-lactose fermenters (colorless), making it a critical tool for microbiologists.
Whether you’re a student, educator, or researcher, this medium is ideal for experiments involving fecal samples, water testing, or general bacterial culture. Its reliability and consistency ensure accurate results, making it a staple in microbiology labs across India.
Need MacConkey Agar for your lab? Buy MacConkey Agar online at eqipped for fast delivery and assured quality.
FAQs
What is MacConkey Agar used for?
MacConkey Agar is used to selectively isolate and differentiate Gram-negative bacteria, particularly Enterobacteriaceae like E. coli and Salmonella.
How do I store MacConkey Agar powder?
Store the powder in a cool, dry place away from direct sunlight. Once prepared, store plates at 2-8°C.
Can MacConkey Agar detect all Gram-negative bacteria?
It selectively isolates Gram-negative bacteria but may not support the growth of fastidious organisms. Always confirm with additional tests.
Where can I buy MacConkey Agar online in India?
You can buy MacConkey Agar online at eqipped, a trusted supplier of lab reagents and media in India.
What is the shelf life of MacConkey Agar, RS?
The powder has a shelf life of 2-3 years when stored properly. Prepared plates should be used within 4 weeks.
