Determination of cadmium, mercury and lead in coal fly ash by slurry sampling electrothermal vaporization inductively coupled plasma mass spectrometry

Electrochemically modified sulfisoxazole nanofilm on glassy carbon for determination of cadmium(II) in water samples

“…Several literatures about the determination of Cd(II) ion were notified using different methods for instance inductively coupled plasma-mass spectrometry [34], spectrophotometric method [35] and flame-atomic absorption spectrometry [36]. However these methods include extraction processes to remove the excipients and interfering ions.…”

Glassy carbon modified with triazol derivative for analysis of cadmium (II)

“…The modified electrodes are investigated by electrochemistry and x-ray photoelectron spectroscopy (XPS) [6], [7]. Important papers about Cd(II) ion analysis were evaluated using spectrophotometric methods and flame-atomic absorption spectrometry [8], [9]. Nonetheless, the tecniques have difficult methods to eliminate the excipients.…”

The use of slurry sampling for the determination of manganese and copper in various samples by electrothermal atomic absorption spectrometry

“…It is rather suitable for less-soluble solid samples such as coal, sediment, suspended solids in water, etc. [17][18][19][20][21][22][23][24][25][26][27][28][29][30][31][32][33]. Sample preparation is very practical.…”

“…In addition, slurry should be stabilized using a highly viscous liquid medium, such as glycerol, viscalex, Triton X-100, etc. [7,22].…”