The **Citrate Azide Tween Carbonate Agar Plate** is a highly specialized culture medium designed to facilitate the selective isolation and accurate enumeration of enterococci, a group of bacteria commonly found in the gastrointestinal tract of humans and animals. This medium is crucial for microbiological testing, particularly in clinical diagnostics and environmental studies.

The composition of this agar plate includes citrate, azide, tween, and carbonate, which work together to inhibit the growth of unwanted organisms while promoting the growth of enterococci. Citrate acts as a carbon source, azide selectively inhibits gram-negative bacteria, tween serves as a surfactant, and carbonate helps maintain the pH of the medium. This combination ensures the reliable isolation of enterococci from mixed microbial populations.

**Citrate Azide Tween Carbonate Agar Plates** are widely used in clinical laboratories for diagnosing enterococcal infections and in environmental microbiology for monitoring water and food safety. The medium’s effectiveness in distinguishing enterococci makes it an essential tool for accurate microbial analysis and quality control.

These agar plates are ready-to-use, offering convenience and consistency in laboratory procedures. The medium’s reliability and selectivity make it a preferred choice for microbiologists seeking precise results in enterococci enumeration.