Acridinium ester direct chemiluminescence

In the field of chemiluminescent analysis, acridinium ester, as an important chemiluminescent marker, plays a key role in many fields with its unique properties and advantages. Acridinium ester appears as a yellow powder. It has high chemical stability and is easy to store, which provides convenience for its practical application. According to the different substituents, acridinium substituents commonly used as chemiluminescent markers are divided into two categories: acridinium esters and acridinium sulfonamides. They all have a common acridinium ring in their structures, and this structural feature determines their similar luminescence mechanism.