Triacontyl modified silica gel as a sorbent for the preconcentration of polycyclic aromatic hydrocarbons in aqueous samples prior to gas chromatographic-mass spectrometry determination
gas、polycyclic aromatic hydrocarbons
21
the National Natural Science Foundation of China20775042;the Research Fund for the Doctoral Program of Higher Education20070003026
2010-07-30(万方平台首次上网日期,不代表论文的发表时间)
共4页
730-733