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[Determination of tri-n-butylphosphate in plasma using solid phase extraction and capillary gas chromatography]
1Institut für Mikrobiologie und Weinforschung, Johannes Gutenberg-Universität, Mainz.
Journal of Clinical Chemistry and Clinical Biochemistry. Zeitschrift Fur Klinische Chemie Und Klinische Biochemie
|April 1, 1988
Abstract:
A simple method for the quantitative determination of tri-n-butylphosphate in blood plasma preparations is described. The sample is passed through an octadecyl extraction column from which tri-n-butylphosphate is eluted with chloroform. By capillary GC 50 micrograms/l tri-n-butylphosphate can be detected with a recovery of more than 90%.