|
S. no.
|
Researcher
|
Electrode used
|
Method employed/extraction technique
|
Metal detected
|
Time
|
|---|
|
1.
|
Konnaur et al. (1977)
|
Hg-film graphite
|
ASV
|
Acid Wash
|
Pb & Sb
|
> 10 min
|
|
2.
|
Liu et al. (1980a; 1980b)
|
HDME
|
ASV
|
Acid washing
|
Pb, Sb, Cu, Zn
|
> 10 min
|
|
3.
|
Briahye et al. (1982)
|
HDME
|
ASV
|
Swabbing
|
Pb, Sb
|
8 min
|
|
4.
|
Briner et al. (1985)
|
Hg-film GCE
|
ASV
|
Swabbing
|
Sb
|
>10 min
|
|
5.
|
Woo lever et al. (1999)
|
Hg-film GCE
|
ASV
|
Swabbing
|
Ba, Sb, Pb
|
6 min
|
|
6.
|
De Donato (2005)
|
HDME
|
BIA
|
Acid/swab/tape
|
Pb
|
3 min
|
|
7.
|
Rodriguez et al. (2009)
|
Bi-film CPE
|
ASV
|
Swabbing
|
Pb
|
2 min
|
|
8.
|
Eerden et al. (2011)
|
HDME
|
CadSV
|
Tape
|
Sb, Pb
|
6 min
|
|
9.
|
Mahony et al. (2012)
|
Au-modified SPCE
|
ASV
|
Swipe
|
Pb, Cu
|
2 min
|
|
10.
|
Sales et al. (2012)
|
Au microelectrode
|
CV/PCA/ASV
|
Swabbing
|
Organic/Inorganic
|
1 min, 10 min
|
- ASV anodic stripping voltammetry, CadSV cathodic adsorptive stripping voltammetry, PCA principal component analysis, HMDE hanging mercury drop electrode, BIA batch injection analysis, GCE glassy carbon electrode, Pb lead, Sb antimony, Cu copper, Zn zinc, Ba barium, Au-modified gold modified, Bi-film bismuth film, CV cyclic voltammetry, Hg-film mercury film
