A new method for cyanotoxins analysis using Laser Diode Thermal Desorption-Atmospheric Pressure Chemical Ionization-Tandem Mass Spectrometry (LDTD-APCI-MS/MS)

摘要

LDTD-APCI-MS/MS is: (1) a rapid detection method for total microcystins and anatoxin-a in water. (2) an effective tool for initial contamination screening prior to HPLC standard analysis. (3) a simple, less expensive and faster analytical approach (< 15 s / sample). (4) a high throughput analysis method (up to 960 samples). The LDTD can be applied to a wide range of molecular contaminants in different environmental matrices.