Halogenated hydrocarbon pesticides and other volatile organic contaminants provide analytical challenges in global trading, J. Environ. Monit., 2010, 12, 936. Rate constants for the reactions of OH with chlorinated propanes, Phys. Chem. Chem. Phys., 2001, 3, 2614. Application of membrane introduction mass spectrometry to the study of adsorption of organic compounds on activated carbon and solid phase extraction experiments, Analyst, 2003, 128, 884. Determination of non-metals in organic compounds by gas chromatography with a miniature capacitively coupled plasma emission detector, J. Anal. Atom. Spectrosc., 2004, 19, 945.