Atomic absorption spectrometric determination of inorganic and organic arsenic in some marine benthic algae of the southern atlantic coasts

Arsenic in the inorganic and organic forms was analyzed in species of marine macro-algae growing in the South Atlantic Ocean. Species of the genera Lessonia, Gigartina, Adenocystis, Leathesia and Colpomenia were investigated. Arsenic accumulation was found in all species studied. Total As content ra...

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Autores principales: Muse, J.O., Tudino, M.B., d'Huicque, L., Troccoli, O.E., Carducci, C.N.
Formato: JOUR
Lenguaje:English
Materias:
arsenic
organoarsenic derivative
alga
atlantic ocean
atomic absorption spectrometry
benthic environment
nonhuman
seashore
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_02697491_v58_n4_p303_Muse
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_02697491_v58_n4_p303_Muse
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spelling todo:paper_02697491_v58_n4_p303_Muse2023-10-03T15:14:16Z Atomic absorption spectrometric determination of inorganic and organic arsenic in some marine benthic algae of the southern atlantic coasts Muse, J.O. Tudino, M.B. d'Huicque, L. Troccoli, O.E. Carducci, C.N. arsenic organoarsenic derivative alga atlantic ocean atomic absorption spectrometry benthic environment nonhuman seashore Arsenic in the inorganic and organic forms was analyzed in species of marine macro-algae growing in the South Atlantic Ocean. Species of the genera Lessonia, Gigartina, Adenocystis, Leathesia and Colpomenia were investigated. Arsenic accumulation was found in all species studied. Total As content ranged from 5·3 to 56·9 μg As g-1 and the levels of the inorganic forms ranged from 0·2 to 2·0 μg As g-1. The complete analytical procedure was validated against a standard reference material (NBS, SRM 1572, citrus leaves) and the value obtained was in good agreement with the certified value. Some commercial seaweed products were also analyzed. © 1989. Fil:Tudino, M.B. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Troccoli, O.E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR English info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_02697491_v58_n4_p303_Muse
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
language English
orig_language_str_mv English
topic arsenic
organoarsenic derivative
alga
atlantic ocean
atomic absorption spectrometry
benthic environment
nonhuman
seashore
spellingShingle arsenic
organoarsenic derivative
alga
atlantic ocean
atomic absorption spectrometry
benthic environment
nonhuman
seashore
Muse, J.O.
Tudino, M.B.
d'Huicque, L.
Troccoli, O.E.
Carducci, C.N.
Atomic absorption spectrometric determination of inorganic and organic arsenic in some marine benthic algae of the southern atlantic coasts
topic_facet arsenic
organoarsenic derivative
alga
atlantic ocean
atomic absorption spectrometry
benthic environment
nonhuman
seashore
description Arsenic in the inorganic and organic forms was analyzed in species of marine macro-algae growing in the South Atlantic Ocean. Species of the genera Lessonia, Gigartina, Adenocystis, Leathesia and Colpomenia were investigated. Arsenic accumulation was found in all species studied. Total As content ranged from 5·3 to 56·9 μg As g-1 and the levels of the inorganic forms ranged from 0·2 to 2·0 μg As g-1. The complete analytical procedure was validated against a standard reference material (NBS, SRM 1572, citrus leaves) and the value obtained was in good agreement with the certified value. Some commercial seaweed products were also analyzed. © 1989.
format JOUR
author Muse, J.O.
Tudino, M.B.
d'Huicque, L.
Troccoli, O.E.
Carducci, C.N.
author_facet Muse, J.O.
Tudino, M.B.
d'Huicque, L.
Troccoli, O.E.
Carducci, C.N.
author_sort Muse, J.O.
title Atomic absorption spectrometric determination of inorganic and organic arsenic in some marine benthic algae of the southern atlantic coasts
title_short Atomic absorption spectrometric determination of inorganic and organic arsenic in some marine benthic algae of the southern atlantic coasts
title_full Atomic absorption spectrometric determination of inorganic and organic arsenic in some marine benthic algae of the southern atlantic coasts
title_fullStr Atomic absorption spectrometric determination of inorganic and organic arsenic in some marine benthic algae of the southern atlantic coasts
title_full_unstemmed Atomic absorption spectrometric determination of inorganic and organic arsenic in some marine benthic algae of the southern atlantic coasts
title_sort atomic absorption spectrometric determination of inorganic and organic arsenic in some marine benthic algae of the southern atlantic coasts
url http://hdl.handle.net/20.500.12110/paper_02697491_v58_n4_p303_Muse
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AT dhuicquel atomicabsorptionspectrometricdeterminationofinorganicandorganicarsenicinsomemarinebenthicalgaeofthesouthernatlanticcoasts
AT troccolioe atomicabsorptionspectrometricdeterminationofinorganicandorganicarsenicinsomemarinebenthicalgaeofthesouthernatlanticcoasts
AT carduccicn atomicabsorptionspectrometricdeterminationofinorganicandorganicarsenicinsomemarinebenthicalgaeofthesouthernatlanticcoasts
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