Description
Specifications Table
| Product Name | MacConkey Agar, Modified |
|---|---|
| Pack Size | 100 gm |
| Form | Powder |
| Grade | Laboratory Grade |
| Application | Isolation of Gram-negative bacteria, fecal coliform detection |
Product Description
MacConkey Agar, Modified is a specialized microbial medium designed to selectively isolate and differentiate Gram-negative bacteria, particularly coliforms and enteric pathogens. This modified formulation enhances the detection of lactose-fermenting and non-lactose-fermenting organisms, making it indispensable for clinical diagnostics, food safety testing, and research applications.
At eqipped, we ensure this high-quality medium meets stringent laboratory standards, providing consistent performance for accurate bacterial identification. Whether you’re a student, researcher, or educator, this product delivers reliable results for your microbiology experiments.
Key Applications
This medium is widely used in:
- Clinical microbiology for pathogen identification
- Environmental testing for water and food safety
- Educational labs for bacterial culture studies
Why This Product Stands Out
Modified MacConkey Agar offers superior selectivity due to its bile salts and crystal violet content, inhibiting Gram-positive bacteria while promoting Gram-negative growth. The addition of neutral red dye aids in visual differentiation of lactose fermenters (pink/red colonies) and non-fermenters (colorless colonies).
Need reliable bacterial isolation? Buy MacConkey Agar, Modified online today for precise microbiological analysis.
Usage Guidelines
For optimal results, follow standard microbiological protocols:
- Dissolve 52 grams of powder in 1 liter of distilled water.
- Heat gently to boiling while stirring to ensure complete dissolution.
- Autoclave at 121°C for 15 minutes.
- Cool to 45-50°C and pour into sterile Petri dishes.
Safety Information
This product is for laboratory use only. Handle with standard biosafety precautions. Avoid inhalation or direct contact with skin and eyes. Store in a cool, dry place away from direct sunlight.
FAQs
What is the shelf life of Modified MacConkey Agar?
The powder has a shelf life of 24 months when stored properly in its original packaging.
Can this medium detect E. coli?
Yes, lactose-fermenting E. coli colonies appear pink/red due to acid production.
Is this product suitable for student labs?
Absolutely. Its clear differentiation makes it ideal for educational microbiology experiments.
How does Modified MacConkey Agar differ from standard MacConkey?
The modified version includes additional inhibitors for enhanced selectivity against Gram-positive organisms.
Where can I buy MacConkey Agar online in India?
You can purchase authentic Modified MacConkey Agar from eqipped with fast shipping nationwide.
