Electrothermal atomic absorption spectrometric determination of lead, cadmium, copper and zinc in high-salt content samples after simultaneous separation on polyethylene powder impregnated with 1-(2-pyridylazo)-2-naphthol: application to the analysis of hemodialysis fluids

The Analyst ◽  
1999 ◽  
Vol 124 (9) ◽  
pp. 1345-1350 ◽  
Author(s):  
Denise Bohrer ◽  
Paulo Cícero do Nascimento ◽  
Marcos Guterres ◽  
Marcello Trevisan ◽  
Edson Seibert
Keyword(s):  
Atomic Absorption ◽  
Salt Content ◽  
High Salt ◽  
Copper And Zinc ◽  
High Salt Content ◽  
Simultaneous Separation ◽  
Atomic Absorption Spectrometric ◽  
Polyethylene Powder

scholarly journals Development of Simultaneous Ion-Exclusion/Anion-Exchange Chromatographic Determination of Ammonium, Nitrite and Nitrate Ions and Its Application to High-Salt Content Sample

2011 ◽  
Vol 97 (5) ◽  
pp. 273-278 ◽  
Author(s):  
Masanobu Mori ◽  
Takahiro Hironaga ◽  
Tatsuya Satori ◽  
Hideyuki Itabashi ◽  
Nobutake Nakatani ◽  
...  
Keyword(s):  
Anion Exchange ◽  
Salt Content ◽  
Chromatographic Determination ◽  
High Salt ◽  
Nitrate Ions ◽  
Ion Exclusion ◽  
High Salt Content

Optimization and validation of an extraction method and HPAEC-PAD for determination of residual sugar composition in l-lactic acid industrial fermentation broth with a high salt content

2015 ◽  
Vol 7 (21) ◽  
pp. 9076-9083 ◽  
Author(s):  
Xiangyun Lv ◽  
Yuanxin Guo ◽  
Yingping Zhuang ◽  
Yonghong Wang
Keyword(s):  
Lactic Acid ◽  
Fermentation Broth ◽  
Salt Content ◽  
High Salt ◽  
Sugar Composition ◽  
Industrial Fermentation ◽  
Residual Sugar ◽  
High Salt Content ◽  
Line Sample

A new HPAEC-PAD method with an off-line sample clean-up procedure has been developed for the determination of residual sugar composition in l-lactic acid industrial fermentation broth with a high salt content.

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