Comparison of properties of chelating sorbents prepared by impregnation of silica gel, LiChroprep RP-8 and LiChroprep RP-18 with ion-pairs formed by Aliquat 336 and 4-hydroxy-3-nitroso-1-naphthalenesulfonic acid

Chemia Analityczna

Volumn 44, Issue 3 A, 1999, Pages 363-372

  Kocjan, Ryszard ^a   Świeboda, Ryszard ^a   Kitlas, Izabela ^a  

^a MEDICAL UNIVERSITY OF LUBLIN   (Poland)

Author keywords

4 hydroxy 3 nitroso 1 naphthalenesulfonic acid; Chelating sorbents; LiChroprep RP 18; LiChroprep RP 8; Liquid anion exchanger Aliquat 336; Purification of alkali metal salts

Indexed keywords

EID: 0033442860     PISSN: 00092223     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (12)

1. Minczewski J., Chwastowska J. and Dybczyński R., Separation and Preconcentration Methods in Inorganic Trace Analysis, Horwood Ltd, Chichester 1982.
2. Mizuike A., Enrichment Techniques for Inorganic Trace Analysis, Springer Verlag, Berlin 1983.
3. Marshall M. A. and Mottola H. A., Anal. Chim. Acta, 158, 369 (1984).
4. Marshall M. A. and Mottola H. A., Anal. Chem., 57, 729 (1985).
5. Witkiewicz Z., The fundamentals of chromatography, WNT, Warsaw 1992, (in Polish).
6. Niwa H., Yasui T., Ishizuki T., Yuchi A., Yamada H. and Wada H., Talanta, 45, 349 (1997).
7. Brykina G.D., Lazareva E.E., Uvarova M.I. and Shpigun O.A., Zh. Anal. Khim., 52, 969 (1997).
8. Khuhawar M.Y., Channar A.H. and Lanjwani S.N., J. Chem. Soc. Pak., 19, 135 (1997).
9. Przeszlakowski S., Soczewiński E., Kocjan R., Gawecki J. and Michno Z., Polish Patent 128, 743, 1985.
10. Kocjan R., Chem. Anal., (Warsaw), 41, 501 (1996).
11. Kocjan R. and Świeboda R., Chem. Anal., (Warsaw), 43, 657 (1998).
12. Hansen H., Helboe P. and Thomsen M., J. Pharm. Biomed. Anal., 2, 165 (1984).