Nom du corpus

Corpus Systématique Animale

Titre du document

On-line speciation of arsenical compounds in fish and mussel extracts by HPLC-ICP-MS

Lien vers le document
Éditeur
Springer (journals)
Langue(s) du document
Anglais
Type de document
Research-article
Nom du fichier dans la ressource
Poissons_v2b_004421
Auteur(s)
  • Sergio Caroli 1
  • Francesco La Torre 1
  • Francesco Petrucci 1
  • Nicola Violante 1
Affiliation(s)
  • 1) Istituto Superiore di Sanità, Viale Regina Elena 299, 1-00161, Rome, Italy
Résumé

The separation and determination of sub-?mol/l levels of six environmentally significant As compounds was accomplished by means of high performance liquid chromatography (HPLC) combined online with inductively coupled plasma mass spectrometry (ICP-MS). The species of interest (arsenite and arsenate, monomethylarsonic acid, dimethylarsinic acid, arsenobetaine and arsenocholine) were quantified in fish and mussel extracts after separation on a Dionex AS7 column equipped with an on-guard AG7 column using a bicarbonate buffer as the mobile phase in a gradient mode. The species thus eluted were directly forwarded to the ICP-MS detector. The detection power of the overall system allows each As form to be determined at concentrations as low a 0.0013–0.0027 ?mol 1?1.

Catégories Science-Metrix
  • 1 - natural sciences
  • 2 - earth & environmental sciences
  • 3 - environmental sciences
Catégories INIST
  • 1 - sciences appliquees, technologies et medecines
  • 2 - sciences biologiques et medicales
  • 3 - sciences biologiques fondamentales et appliquees. psychologie
  • 4 - psychologie. psychophysiologie
Catégories Scopus
  • 1 - Physical Sciences ; 2 - Environmental Science ; 3 - Health, Toxicology and Mutagenesis
  • 1 - Physical Sciences ; 2 - Environmental Science ; 3 - Pollution
  • 1 - Physical Sciences ; 2 - Environmental Science ; 3 - Environmental Chemistry
  • 1 - Health Sciences ; 2 - Medicine ; 3 - General Medicine
Catégories WoS
  • 1 - science ; 2 - environmental sciences
Identifiant ISTEX
C6334026B2D01570515AA1097C4638382B630F71
Revue

Environmental Science and Pollution Research

Année de publication
1994
Présence de XML structuré
Non
Version PDF
1.3
Score qualité du texte
5.707
Sous-corpus
  • Poissons
Type de publication
Journal
ark:/67375/1BB-JVBL7F44-H
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