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Preconcentration techniques for trace

Terada, K. 1992. Preconcentration by sorption. In Z.B. Alfassi and Ch.M. Wai (eds), Preconcentration Techniques for Trace Elements, pp. 211-241. Boca Raton-Ann Arbor-London CRC Press. [Pg.472]

Alfassi ZB and Wai CM, eds. (1992) Preconcentration Techniques for Trace Elements, CRC Press, Boca Raton. [Pg.1613]

Palagyi S and Braun T (1992) Separation and preconcentration of trace elements and inorganic species on solid polyurethane foam sorbents. In Alfassi ZB and Wai CM, eds. Preconcentration Techniques for Trace Elements, pp. 363-400. CRC Press,... [Pg.1631]

Reversed-phase separations using superheated water have not found any major applications so far, but a wide range of low molecular mass polar compounds have been separated at modest temperatures with relatively simple and rugged instrumentation. It has potential for wider use in laboratories that wish to reduce consumption of organic solvents. In addition, superheated water should be compatible with on-column preconcentration techniques for trace analysis... [Pg.611]

See other pages where Preconcentration techniques for trace is mentioned: [Pg.636]    [Pg.83]    [Pg.84]    [Pg.85]    [Pg.517]    [Pg.518]    [Pg.519]    [Pg.115]   


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