Microextraction based on solidified floating organic drop coupled with ETAAS for the determination of lead in herbs
A rapid, inexpensive and practical solidified of floating organic droplet microextraction (SFODME) prior to electrothermal atomic absorption spectrometry (ETAAS) was proposed for lead (Pb) determination in herb samples. For SFODME procedure, 1-(2-pysidylazo)-2-naphthol was used as a complexing agent...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SciCell s.r.o.
2017-12-01
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| Series: | Nova Biotechnologica et Chimica |
| Subjects: | |
| Online Access: | http://www.degruyter.com/view/j/nbec.2017.16.issue-2/nbec-2017-0017/nbec-2017-0017.xml?format=INT |