Evaluation of n-substituted aminosulfonic acid pH buffers with a morpholinic ring for cadmium and lead speciation studies by electroanalytical techniques

Analytica Chimica Acta

Volumn 394, Issue 2-3, 1999, Pages 325-335

  Soares, Helena M V M ^a   Conde, Paula C F L ^b   Almeida, Alexandra A N ^b   Vasconcelos, M Teresa S D ^b  

^a F   (Portugal)

^b UNIVERSITY OF PORTO   (Portugal)

Author keywords

2 (N morpholino)ethanesulfonic acid; 3 (N morpholino) 2 hydroxypropanesulfonic acid; 3 (N morpholino)propanesulfonic acid; Cadmium; Cyclic voltammetry; Differential pulse anodic stripping voltammetry; Differential pulse polarography; Lead; pH buffers

Indexed keywords

BUFFER; CADMIUM; LEAD; METAL ION; SULFONIC ACID DERIVATIVE;

ANODIC STRIPPING POTENTIOMETRY; ARTICLE; CYCLIC POTENTIOMETRY; DIFFERENTIAL PULSE POLAROGRAPHY; ELECTROCHEMICAL ANALYSIS; PRIORITY JOURNAL;

EID: 0032776850     PISSN: 00032670     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0003-2670(99)00294-9     Document Type: Article

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