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Tungsten permanent chemical modifier for fast estimation of Se contents in soil by graphite furnace atomic absorption spectrometry
(Amer Chemical Soc, 2003-07-02)
A tungsten carbide coating on the integrated platform of a transversely heated graphite atomizer was used as a modifier for the direct determination of Se in soil extracts by graphite furnace atomic absorption spectrometry. ...
Tungsten permanent chemical modifier for fast estimation of Se contents in soil by graphite furnace atomic absorption spectrometry
(Amer Chemical Soc, 2003-07-02)
A tungsten carbide coating on the integrated platform of a transversely heated graphite atomizer was used as a modifier for the direct determination of Se in soil extracts by graphite furnace atomic absorption spectrometry. ...
Simultaneous determination of Cu and Pb in fuel ethanol by graphite furnace AAS using tungsten permanent modifier with co-injection of Ir
(Elsevier B.V., 2012-09-01)
A method has been developed for the simultaneous determination of Cu and Pb in ethanol fuel by GF AAS using a transversely heated graphite atomizer (THGA) with W permanent modifier and co-injection of Ir. Pyrolysis and ...
Simultaneous determination of Cu and Pb in fuel ethanol by graphite furnace AAS using tungsten permanent modifier with co-injection of Ir
(Elsevier B.V., 2012-09-01)
A method has been developed for the simultaneous determination of Cu and Pb in ethanol fuel by GF AAS using a transversely heated graphite atomizer (THGA) with W permanent modifier and co-injection of Ir. Pyrolysis and ...
Evaluation of zirconium as a permanent chemical modifier using synchrotron radiation and imaging techniques for lithium determination in sediment slurry samples by ET AAS
(Elsevier Science BvAmsterdamHolanda, 2004)
Tungsten permanent chemical modifier with co-injection of Pd(NO3)(2)+Mg(NO3)(2) for direct determination of Pb in vinegar by graphite furnace atomic absorption spectrometry
(Elsevier B.V., 2007-01-01)
A tungsten carbide coating on the integrated platform of a transversely heated graphite atomizer (THGA((R))) used together with Pd(NO3)(2) + Mg(NO3)(2) as modifier is proposed for the direct determination of lead in vinegar ...
Tungsten permanent chemical modifier with co-injection of Pd(NO3)(2)+Mg(NO3)(2) for direct determination of Pb in vinegar by graphite furnace atomic absorption spectrometry
(Elsevier B.V., 2007-01-01)
A tungsten carbide coating on the integrated platform of a transversely heated graphite atomizer (THGA((R))) used together with Pd(NO3)(2) + Mg(NO3)(2) as modifier is proposed for the direct determination of lead in vinegar ...