Description
Specifications Table
| Product Name | MacConkey Agar | SMH081D-5X500 ml | Himedia |
|---|---|
| Quantity/Pack Size | 5 × 500 ml |
| Form | Powder |
| Grade | Laboratory Grade |
| Application | Bacterial isolation, microbiology research |
Product Description
MacConkey Agar is a widely used microbiological medium designed to isolate and differentiate Gram-negative bacteria, particularly enteric pathogens like E. coli and Salmonella. This selective medium contains bile salts and crystal violet, which inhibit Gram-positive bacteria while allowing Gram-negative organisms to thrive. The inclusion of lactose and neutral red dye helps distinguish lactose-fermenting colonies (pink/red) from non-fermenters (colorless), making it indispensable for clinical and research laboratories.
Himedia’s MacConkey Agar (SMH081D) is formulated for consistent performance, ensuring reliable results in bacterial identification and antimicrobial susceptibility testing. Each 500 ml pack provides sufficient volume for multiple experiments, making it a cost-effective choice for students, researchers, and educators. Whether you’re conducting routine microbial analysis or advanced research, this agar delivers precision and reproducibility.
At eqipped, we prioritize quality and affordability, offering lab supplies tailored to India’s scientific community. Our MacConkey Agar is sourced directly from Himedia, a trusted name in microbiology media, ensuring you receive authentic products with every order.
Key Applications
- Isolation of Gram-negative bacteria from clinical and environmental samples.
- Differentiation of lactose-fermenting and non-fermenting bacteria.
- Routine microbiology testing in hospitals, universities, and research labs.
Why MacConkey Agar?
This medium is a staple in microbiology due to its dual functionality: selectivity and differentiation. Unlike general-purpose agar, MacConkey Agar targets specific bacterial groups, reducing contamination risks and streamlining identification. Its bright pink colonies (from lactose fermentation) provide visual confirmation, simplifying data interpretation. For labs focused on enteric pathogens or quality control, this agar is non-negotiable.
Need MacConkey Agar for your next experiment? Order online today and experience hassle-free delivery with eqipped.
Storage and Handling
Store the powdered medium in a cool, dry place away from direct sunlight. Once prepared, the agar should be kept at 2–8°C and used within the recommended shelf life. Always follow standard microbiological practices to avoid contamination.
Risk Note
This product is for laboratory use only. Handle with care, using appropriate personal protective equipment (PPE). Avoid inhalation or ingestion. Dispose of waste according to local biohazard regulations.
FAQs
What is MacConkey Agar used for?
MacConkey Agar is used to isolate and differentiate Gram-negative bacteria, particularly enteric pathogens like E. coli and Salmonella. It helps identify lactose-fermenting colonies.
How do I prepare MacConkey Agar?
Dissolve the powder in distilled water, sterilize by autoclaving, and pour into petri dishes. Follow the manufacturer’s instructions for precise measurements.
Can I buy MacConkey Agar online in India?
Yes, eqipped offers MacConkey Agar online with pan-India delivery. Order now for fast shipping and competitive pricing.
What is the shelf life of MacConkey Agar?
The powdered medium typically has a shelf life of 2–3 years when stored properly. Prepared agar should be used within 1–2 weeks.
Is MacConkey Agar suitable for student labs?
Absolutely. Its ease of use and clear differentiation make it ideal for educational settings, from undergraduate courses to advanced research.
