Next, the obtained slurry was sonicated in an autosampler cup, and finally, the slurry was introduced into a graphite tube and analyzed by the GFAAS with a Pb electrodeless discharge lamp (EDL)
Next, the obtained slurry wassonicated in an autosampler cup, and finally, the slurry was introduced into a graphite tube and analyzedby the GFAAS with a Pb electrodeless discharge lamp (EDL)