以液相微萃取法配合多元素石墨爐原子吸收光譜儀測定海水中的鉛、銅、鋅元素

A new method of dynamic three-phase microextraction (LLLME) combined with multi-element graphite furnance atomic absorption spectrometer (GFAAS) was proposed for the determination of trace Pb, Cu, and Zn in sea water. In a extraction step, three elements in 40 ml of sea water adjusted to basic condi... View More