Preconcentration of Trace Cadmium (II) and Copper (II) in Environmental Water Using a Column Packed with Modified Silica Gel-Chitosan Prior to Flame Atomic Absorption Spectrometry Determination

By He Jin-Can   Zhou Fang-Qin   Mao Yan-Fen   Tang Zhuang-Na   Li Chun-Yan  

Analytical Letters, Vol. 46, Iss. 9, 2013-06 ,pp. : 1430-1441

Taylor & Francis Ltd

Access to resources Recommend Favorite

Determination of trace heavy metals in waters by flame atomic absorption spectrometry after preconcentration with 2,4-dinitrophenyldiazoaminoazobenzene on Amberlite XAD-2

By Liu Yongwen   Guo Yong   Meng Shuangming   Feng Feng   Chang Xijun  

Microchimica Acta, Vol. 157, Iss. 3-4, 2007-03 ,pp. : 209-214

Springer Publishing Company

Access to resources Recommend Favorite

Determination of Silver with On-Line Preconcentration Using Dithiozone Chelate and Carbon Nanotubes for Preconcentration with Detection by Flame Atomic Absorption Spectrometry

By Yu Hongmei   Sun Wei   Zhu Xiuhui   Zhu Xiaoming   Wei Jianjun  

Analytical Letters, Vol. 46, Iss. 5, 2013-03 ,pp. : 856-867

Taylor & Francis Ltd

Access to resources Recommend Favorite

Synthesis and application of a functionalized resin in on-line system for copper preconcentration and determination in foods by flame atomic absorption spectrometry

By Azevedo Lemos V.   Xavier Baliza P.   Terumi Yamaki R.   Eca Rocha M.   Oliveira Alves A.P.  

Talanta, Vol. 61, Iss. 5, 2003-12 ,pp. : 675-682

Elsevier

Access to resources Recommend Favorite

DETERMINATION OF COPPER(II) IN NATURAL WATERS BY EXTRACTION USING N-O-VANILLIDINE-2-AMINO-P-CRESOL AND FLAME ATOMIC ABSORPTION SPECTROMETRY

By Karadaş Cennet   Kara Derya  

Instrumentation Science & Technology, Vol. 42, Iss. 5, 2014-09 ,pp. : 548-561

Taylor & Francis Ltd

Access to resources Recommend Favorite