Description
Specifications Table
| Product Name | Macconkey Agar, Modified | 95199 | SRL Chem |
|---|---|
| Quantity/Pack Size | 100 Gms |
| Form | Powder |
| Grade | Laboratory Grade |
| Application | Bacterial isolation, microbiology testing |
Product Description
Macconkey Agar, Modified is a specialized microbial growth medium designed for the selective isolation and differentiation of Gram-negative bacteria. This formulation is widely used in laboratories, educational institutions, and research facilities to identify coliforms and other enteric pathogens. The modified version enhances performance by improving selectivity and clarity of results.
Whether you’re a student conducting experiments or a researcher validating microbial samples, this agar provides reliable results. Its composition includes bile salts and crystal violet, which inhibit Gram-positive bacteria while allowing Gram-negative organisms to thrive. The addition of lactose and neutral red dye helps distinguish lactose-fermenting colonies (pink/red) from non-fermenters (colorless).
For those looking to buy Macconkey Agar online, eqipped offers a seamless purchasing experience with authentic SRL Chem products. Each 100g pack is quality-tested to ensure consistency in performance, making it a trusted choice for routine lab work.
Key Applications
Modified Macconkey Agar is essential for:
- Isolating and identifying Escherichia coli and other coliforms.
- Water and food safety testing.
- Clinical microbiology for pathogen detection.
- Educational demonstrations in microbiology courses.
Need a reliable medium for your lab? Buy Macconkey Agar, Modified online today for accurate microbial analysis.
Why This Product Stands Out
Unlike standard Macconkey Agar, the modified version offers improved selectivity and reduced background growth. This ensures clearer colony differentiation, saving time and reducing errors in interpretation. The powder form allows for easy preparation, and the 100g pack size is ideal for small to medium-scale experiments.
Students and researchers alike appreciate its consistency, which is critical for reproducible results. When you order from eqipped, you get genuine SRL Chem products with detailed instructions for preparation and usage.
Safety and Handling
While Macconkey Agar is generally safe for lab use, follow standard microbiological practices:
- Wear gloves and lab coats when handling.
- Autoclave waste before disposal.
- Store in a cool, dry place away from direct sunlight.
FAQs
What is the shelf life of Modified Macconkey Agar?
The product has a shelf life of 24 months when stored under recommended conditions (below 30°C, sealed packaging).
Can this agar detect Salmonella?
No, Macconkey Agar is not selective for Salmonella. Use specialized media like XLD Agar for Salmonella detection.
How do I prepare the medium?
Dissolve 50g of powder in 1 liter of distilled water, heat to boiling, and autoclave at 121°C for 15 minutes. Cool to 45°C before pouring plates.
Is this suitable for student lab experiments?
Yes, it’s widely used in educational settings for teaching bacterial isolation techniques.
Where can I buy Macconkey Agar online in India?
eqipped offers authentic SRL Chem products with fast shipping across India. Order now for hassle-free delivery.
