Abstract
Three extraction systems have been assayed to extract arsenic species from biological marine sample, using methanol, methanol-chloroform (1:1) and methanol-water (1:1) as solvents. From a comparative study methanol-water 1:1 was chosen. A clean-up of the raw extract using C18 cartridges is proposed. The results obtained from flounder (Pleuronectes platessa), sole (Solea solea), mussel (Mytilus edulis) and cockle (Cardium edule) are reported.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
Lawrence JF, Michalik P, Tam G, Conacher HBS (1986) J Agric Food Chem 34:315–319
Momplaisir GM, Blais JS, Quinteiro M, Marshall WD (1991) J Agric Food Chem 39:1448–1451
Cullen WR, Dodd M (1989) Appl Organomet Chem 3:79–88
Lau BP, Michalik P, Porter CJ, Krolik S (1987) Biomed Environ Mass Spectrom 14:723–732
Francesconi KA, Edmonds JS (1987) Comp Biochem Physiol 87c:345–349
Shibata Y, Morita M (1989) Anal Chem 61:2116–2118
Shibata Y, Morita M (1992) Appl Organomet Chem 6:343–349
Hanaoka K, Yamamoto H, Kawashima K, Tagawa S, Kaise T (1988) Appl Organomet Chem 2:371–376
Kaise T, Hanaoka K, Tagawa S, Hirayama S, Hirayama T, Fukui S (1988) Appl Organomet Chem 2:539–546
Beauchemin D, Berman SS, McLaren JW, Siu KWM, Sturgeon R (1988) Anal Chem 60:2209–2212
Kaise T, Fukui S (1992) Appl Organomet Chem 6:155–160
Norin H, Christakopoulos A, Roudahl L (1987) Biomed Environ Mass Spectrom 14:117–123
Christakopoulos A, Hamasen B, Norin H (1988) Biomed Environ Mass Spectrom 15:67–72
Albertí J, Rubio R, Rauret G (1994) Fresenius J Anal Chem (in press)
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Albertí, J., Rubio, R. & Rauret, G. Extraction method for arsenic speciation in marine organisms. Fresenius J Anal Chem 351, 420–425 (1995). https://doi.org/10.1007/BF00322912
Received:
Revised:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF00322912