Description
Specifications Table
| Product Name | Deoxycholate-Citrate Agar (Agar Medium J) |
|---|---|
| Quantity/Pack Size | 500 gm |
| Form | Powder |
| Grade | Microbiology Grade |
| Application | Selective isolation of Salmonella and Shigella |
Product Description
Deoxycholate-Citrate Agar, also known as Agar Medium J, is a specialized microbiological medium designed for the selective isolation of Salmonella and Shigella species. This medium is widely used in clinical and research laboratories due to its ability to inhibit gram-positive bacteria while allowing gram-negative pathogens to grow.
The formulation includes sodium deoxycholate and sodium citrate, which act as selective agents. Sodium deoxycholate disrupts the cell membranes of non-target bacteria, while sodium citrate enhances the medium’s selectivity. The addition of lactose and neutral red helps differentiate lactose-fermenting colonies from non-lactose fermenters, aiding in the identification of target pathogens.
This medium is particularly useful in food safety testing, water analysis, and clinical diagnostics. Its reliability and consistency make it a preferred choice for microbiologists. Whether you’re a student, researcher, or educator, eqipped provides high-quality Deoxycholate-Citrate Agar to support your laboratory needs.
Need a reliable medium for Salmonella and Shigella isolation? Buy Deoxycholate-Citrate Agar online today for accurate results.
FAQs
What is Deoxycholate-Citrate Agar used for?
Deoxycholate-Citrate Agar is used for the selective isolation of Salmonella and Shigella species in microbiological testing.
How do I prepare Deoxycholate-Citrate Agar?
Dissolve 55 grams of the medium in 1 liter of distilled water, autoclave at 121°C for 15 minutes, and pour into sterile Petri dishes.
Can I buy Deoxycholate-Citrate Agar online?
Yes, you can buy Deoxycholate-Citrate Agar online from eqipped for convenient and fast delivery.
What is the shelf life of Deoxycholate-Citrate Agar?
The shelf life is typically 2-3 years when stored properly in a cool, dry place.
Is Deoxycholate-Citrate Agar suitable for educational use?
Yes, it is commonly used in educational laboratories for microbiology training and research.
