Improved determination of aluminium in port wine by electrothermal atomic absorption spectrometry using potassium dichromate chemical modification and end-capped graphite tubes

Journal of Analytical Atomic Spectrometry

Volumn 12, Issue 8, 1997, Pages 837-840

  Almeida, Agostinho A ^a   Cardoso, M Isabel ^a   Lima, José L F C ^a  

^a UNIVERSITY OF PORTO   (Portugal)

Author keywords

Aluminium determination; Electrothermal atomic absorption spectrometry; End capped transverse heated graphite tubes; Port Wine; Potassium dichromate chemical modification

Indexed keywords

ABSORPTION SPECTROSCOPY; ALUMINUM; ATOMIC SPECTROSCOPY; CHEMICAL MODIFICATION; GRAPHITE; POTASSIUM COMPOUNDS; TUBES (COMPONENTS); WINE;

ELECTROTHERMAL ATOMIC ABSORPTION SPECTROMETRY; POTASSIUM DICHROMATE;

SPECTROMETRY;

EID: 0031211912     PISSN: 02679477     EISSN: None     Source Type: Journal    
DOI: 10.1039/a701604b     Document Type: Article

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