Hydrophobic salt-induced phase-separation and extraction for sample preparation in chromatographic determination of heavy metal ions as dibenzyldithiocarbamates

Analytica Chimica Acta

Volumn 356, Issue 2-3, 1997, Pages 135-140

  Nagaosa, Yukio ^a   Taniguchi, Miyuki ^a   Miura, Jun'ichiro ^a  

^a UNIVERSITY OF FUKUI   (Japan)

Author keywords

Acetonitrile; Metal dibenzyldithiocarbamates; Salt induced phase separation; Sample preparation for liquid chromatography; Tetrabutylammonium perchlorate

Indexed keywords

CADMIUM; COBALT; COPPER; DITHIOCARBAMIC ACID DERIVATIVE; HEAVY METAL; MERCURY; METAL ION; NICKEL;

ARTICLE; CITRUS FRUIT; COMPLEX FORMATION; DRUG DETERMINATION; EXTRACTION; POLLUTION; PRIORITY JOURNAL; REVERSED PHASE HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; STANDARD; TEA; TECHNIQUE;

EID: 0031578813     PISSN: 00032670     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0003-2670(97)00536-9     Document Type: Article

References (14)

1. Robards K., Starr P., Patsalides E. Analyst. 116:1991;1247.
2. Nickless G. J. Chromatogr. 313:1985;129.
3. Nagaosa Y., Kawabe H., Bond A.M. Anal. Chem. 63:1991;28.
4. Mackey D.J. J. Chromatogr. 242:1982;275.
5. Bellar T.A., Budde W.L. Anal. Chem. 60:1988;2076.
6. Ichinoki S., Morita T., Yamazaki M. J. Liq. Chromatogr. 7:1984;2467.
7. Bond A.M., Nagaosa Y. Anal. Chim. Acta. 178:1985;197.
8. Nagaosa Y., Kawabe H., Bond A.M. Anal. Chim. Acta. 235:1990;279.
9. Irth H., De Jong G.J., Brinkman U.A.Th., Frei R.W. Anal. Chem. 59:1987;98.
10. Ichinoki S., Yamazaki M. J. Chromatogr. Sci. 29:1991;184.
11. Nagaosa Y. Anal. Chim. Acta. 120:1980;279.
12. Nagaosa Y. Anal. Chim. Acta. 115:1980;81.
13. Nagaosa Y., Segawa S. Fresenius J. Anal. Chem. 345:1993;753.
14. H. Kawamoto, H. Akaiwa, Chemistry Letters, 259 (1973).