Tags

Type your tag names separated by a space and hit enter

Evaluation of various digestion procedures for trace element contents of some food materials.
J Hazard Mater. 2008 Apr 15; 152(3):1020-6.JH

Abstract

The levels of trace elements in different types of food material consumed in Turkey were determined by flame and graphite furnace atomic absorption spectrometry. Food samples were digested with dry ashing, wet ashing and microwave digestion procedures in this study. The microwave digestion procedure was chosen for the digestion of all the food samples because it required shorter time and made higher recovery (specially for Se). Fe, Cu, Mn, Zn, Al and Se were determined by flame and graphite furnace atomic absorption spectrometry, respectively. Relative standard deviations (RSD) were found below 10%. The accuracy of the procedure was confirmed by certified reference materials. Moreover, this procedure was easier to use when compared with dry and wet digestions.

Authors+Show Affiliations

Gaziosmanpasa University, Faculty of Science and Arts, Chemistry Department, 60250 Tokat, Turkey.No affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Evaluation Study
Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

17804163

Citation

Demirel, Sule, et al. "Evaluation of Various Digestion Procedures for Trace Element Contents of some Food Materials." Journal of Hazardous Materials, vol. 152, no. 3, 2008, pp. 1020-6.
Demirel S, Tuzen M, Saracoglu S, et al. Evaluation of various digestion procedures for trace element contents of some food materials. J Hazard Mater. 2008;152(3):1020-6.
Demirel, S., Tuzen, M., Saracoglu, S., & Soylak, M. (2008). Evaluation of various digestion procedures for trace element contents of some food materials. Journal of Hazardous Materials, 152(3), 1020-6.
Demirel S, et al. Evaluation of Various Digestion Procedures for Trace Element Contents of some Food Materials. J Hazard Mater. 2008 Apr 15;152(3):1020-6. PubMed PMID: 17804163.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Evaluation of various digestion procedures for trace element contents of some food materials. AU - Demirel,Sule, AU - Tuzen,Mustafa, AU - Saracoglu,Sibel, AU - Soylak,Mustafa, Y1 - 2007/07/28/ PY - 2007/04/17/received PY - 2007/07/24/revised PY - 2007/07/24/accepted PY - 2007/9/7/pubmed PY - 2008/6/21/medline PY - 2007/9/7/entrez SP - 1020 EP - 6 JF - Journal of hazardous materials JO - J Hazard Mater VL - 152 IS - 3 N2 - The levels of trace elements in different types of food material consumed in Turkey were determined by flame and graphite furnace atomic absorption spectrometry. Food samples were digested with dry ashing, wet ashing and microwave digestion procedures in this study. The microwave digestion procedure was chosen for the digestion of all the food samples because it required shorter time and made higher recovery (specially for Se). Fe, Cu, Mn, Zn, Al and Se were determined by flame and graphite furnace atomic absorption spectrometry, respectively. Relative standard deviations (RSD) were found below 10%. The accuracy of the procedure was confirmed by certified reference materials. Moreover, this procedure was easier to use when compared with dry and wet digestions. SN - 0304-3894 UR - https://www.unboundmedicine.com/medline/citation/17804163/Evaluation_of_various_digestion_procedures_for_trace_element_contents_of_some_food_materials_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0304-3894(07)01107-7 DB - PRIME DP - Unbound Medicine ER -