CuS nanoparticles-enhanced luminol-O chemiluminescence reaction used for determination of paracetamol and vancomycin.

A new chemiluminescence (CL) method was proposed to measure two widely used drugs, including paracetamol (PCM) and vancomycin (VAN). The CL reaction used was the CuS nanoparticles (CuS NPs)-luminol-O system. In this system, CuS NPs played the role of catalyst and increased the CL intensity.