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A new method was proposed for simultaneous determination of ultratrace cadmium and lead in a single string of human hair by coupling of a tungsten coil electrothermal vaporizer (W-coil ETV) and an argon–hydrogen flame for atomic fluorescence spectrometry (Ar–H 2 flame AFS). The sample digestion and experimental conditions for the determination of cadmium and lead in a single hair were investigated...
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