International Journal of Environmental and Analytical Chemistry

Pesticides and nitrates in groundwater from oriziculture areas of the ‘Baixo Sado' region (Portugal)
pp. 955-972(18)
Authors: Silva, Emília; Batista, Sofia; Viana, Paula; Antunes, Pedro; Serôdio, Leonor; Cardoso, Ana Teresa; Cerejeira, Maria José

Signal losses in pesticide analysis using the broadband isolation waveform in a commercial quadrupole ion trap to accomplish precursor ion isolation in tandem mass spectrometry
pp. 973-984(12)
Author: Sichilongo, Kwenga

1-Butyl-3-methylimidazolium hexafluorophosphate ionic liquid-based liquid–liquid microextraction for the determination of 4-nonylphenol and 4- tert -octylphenol in environmental waters
pp. 985-993(9)
Authors: Xinmei, Fu; Shugui, Dai; Yu, Zhang

Kinetic fluorimetric determination of trace hydrazine in environmental waters
pp. 995-1005(11)
Authors: Fan, Jing; Kong, Jichuan; Feng, Suling; Wang, Jianji; Peng, Pingan

Comparison of hydrolysis products of AlCl 3 · 6H 2 O in different concentrations by electrospray ionization time of flight mass spectrometer (ESI TOF MS)
pp. 1007-1018(12)
Authors: Sarpola, Arja T.; Hietapelto, Vesa K.; Jalonen, Jorma E.; Jokela, Jukka; Rämö, Jaakko H.

Aluminium fractionation using cation exchange: comparison of results obtained after fractionation in the field and in the laboratory
pp. 1019-1027(9)
Authors: Wu, Yijie; Çakin, Defne; Clarke, Nicholas

Book reviews
pp. 1029-1038(10)