New Developments in Liquid Chromatography Mass Spectrometry for the Determination of Micropollutants
Figure 2
Single ion monitoring chromatograms obtained by LC-MS from reagent water spiked at 0.4 mgL−1. (a) m/z = 294 (diclofenac), (b) m/z = 253 (ketoprofen), (c) m/z = 229 (naproxen), and (d) m/z = 205 (ibuprofen). From reference [58].