Ratiometric fluorescence aptasensor based on hollow mesoporous silica for gentamicin detection

Puntos clave

• Detection accuracy reaches 95% for gentamicin at low concentrations.
• The sensor employs hollow mesoporous silica for enhanced sensitivity and specificity.
• Assessment involves a novel ratiometric fluorescence technique for measurement.
• This method highlights the potential for rapid and reliable antibiotic detection in clinical settings.