
( Brand: Himedia ), ( Manufacturer Part Number: MH081-100G ), ( Country/region Of Manufacture: India ), ( Intended Use/discipline: Biological Laboratory )
The Himedia MH081-100G MacConkey Agar is a superior quality microbiological media designed for the selective isolation and identification of lactose-fermenting gram-negative bacteria, particularly from coliform group. This agar is enriched with MacConkey's selective ingredients, including lactose, Crysvan-2, and bile salts, which inhibit the growth of gram-positive bacteria and most non-lactose-fermenting gram-negative bacteria.
The MH081-100G MacConkey Agar comes in a pack containing 100 grams of sterilized dry agar, sufficient for preparing multiple plates as per user's requirement. Each plate prepared from this agar can support the growth of a large number of microorganisms, allowing for comprehensive microbiological analyses.
The medium's surface is smooth and uniform, ensuring consistent results in every analysis. The pH level is carefully maintained to create an optimal environment for the targeted bacterial growth. The addition of Crysvan-2 as a selective agent results in the production of pink to reddish colonies by lactose-fermenting bacteria, making them easily distinguishable from other bacterial colonies.
This agar is suitable for various applications, including but not limited to, water and environmental samples, food and beverage testing, clinical diagnostics, and industrial microbiology. Its long shelf life, guaranteed up to the expiration date mentioned on the package (06/2027), makes it a reliable choice for laboratories requiring a consistent supply of high-quality media for their microbiological analyses.
To prepare a plate, simply dissolve the required amount of agar in sterile water and melt it at a temperature not exceeding 50 C. Pour the molten agar into sterile Petri dishes, allowing it to cool and solidify before use. Once solidified, the plates can be inoculated with samples and incubated under appropriate conditions for bacterial growth.
In conclusion, the Himedia MH081-100G MacConkey Agar is an essential microbiological tool for laboratories focusing on the selective isolation and identification of lactose-fermenting gram-negative bacteria. Its high-quality composition, ease of use, and long shelf life make it a preferred choice for various applications in the fields of water and environmental testing, food and beverage testing, clinical diagnostics, and industrial microbiology.
a. High-Quality Media: HiMedia is a renowned brand in the microbiology industry, known for producing high-quality media.
b. MacConkey Agar: MacConkey Agar is a selective and differential medium used to isolate and identify lactose-fermenting Gram-negative bacteria, especially coliforms.
c. Long Shelf Life: The expiration date of 06/2027 indicates a long shelf life, allowing for extended use.
d. Large Quantity: This 100-gram pack provides a substantial amount of media for various experiments.
e. Consistent Results: HiMedia media is known for providing consistent and reliable results.
2. Cons:a. Price: Compared to smaller packs or other media brands, the price of this large pack might be higher.
b. Storage Requirements: Proper storage conditions (4-25 C) must be maintained to ensure the media's longevity and accuracy.
c. Potential for Contamination: Like any other media, there is a risk of contamination during preparation and use.
3. Conclusion:The HiMedia MH081-100G MacConkey Agar (Expiration Date: 06/2027) offers several advantages, including high-quality media from a reputable brand, a large quantity, and a long shelf life. However, it comes with certain disadvantages, such as a potentially higher price and the need for proper storage. Ultimately, the decision to purchase this media depends on your specific research needs, budget, and storage capabilities.
4. Recommendation:If you require a large quantity of MacConkey Agar for your microbiology research and can afford the investment, the HiMedia MH081-100G MacConkey Agar (Expiration Date: 06/2027) is a reliable and convenient choice due to its high-quality, substantial quantity, and long shelf life. If a smaller quantity or a lower budget is a priority, consider purchasing a smaller pack or exploring alternative media brands.
Himedia Macconkey Agar MH081-100G Microbiology Medium SEALED 06/2027.