Performance of the high sensitivity ion source for PCDD/PCDF analyses in human serum and adipose tissue

We installed the high sensitivity, EI-only, ion source in each of our high resolution mass spectrometers; VG ZAB-2F, 70/70E, and 70S. The increased sensitivity observed has made it possible for us to analyze chlorinated dioxins and furans in human serum. Detection levels of 20 fg on column, S/N >...

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Veröffentlicht in:	Chemosphere (Oxford) 1989, Vol.19 (1-6), p.241-248
Hauptverfasser:	ALEXANDER, L. R, MAGGIO, V. L, NICOLAYSEN, L. C, GILL, J. B, GREEN, V. E, TURNER, W. E, PATTERSON, D. G. JR, GREEN, B. N, GRAY, B. W, GUYAN, S. A, KROLIK, S. T
Format:	Artikel
Sprache:	eng
Schlagworte:	Analysis of complex biological substances Analytical, structural and metabolic biochemistry Biological and medical sciences Blood and biological fluids Fundamental and applied biological sciences. Psychology
Online-Zugang:	Volltext
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