“…Also, severe anaphylactic shock may occur when it is injected in large quantities as phenolic compounds are prone to causing allergic reactions. [9][10][11] Therefore, it is imperative to develop a method to rapidly identify drug overdose and abuse for facilitating timely lifesaving medical interventions. To date, various techniques and methods have been applied for the detection of PZ and PPF, such as high-performance liquid chromatography (HPLC), electrochemical methods, and Raman spectrometry.…”