scholarly journals Non-chromatographic speciation of inorganic arsenic by atomic fluorescence spectrometry with flow injection hydride generation with a tetrahydroborate-form anion-exchanger

2014 ◽  
Vol 29 (4) ◽  
pp. 665-673 ◽  
Author(s):  
Nan Wang ◽  
Julian Tyson

Two reaction conditions, with different HCl andl-cysteine concentrations, allow determination of both species in real tap, well, pond, and seawater samples down to 15 ng L−1.

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