title: [Determination of 27 microelements in 11 shellfishes].
abstract: Shellfish samples were prepared by microwave, and 27 microelements including Ca, Mg, K, Na, P, S, Zn, Mn, Fe, Cu, Cr, Co, Se, Sn, Ni, Al, Ti, V, Mo, Ba, Ge, Si, Cd, I, Pb, As and Hg were determined by ICP-AES. It was showed that ICP-AES had an obvious advantage in the determination of microelements, and shellfishes contained upwards of 20 kinds of microelements. Calcium in fresh water was higher than that in seawater, and As and Pb were the major pollutants.
authors.affiliation: College of Biological and Environmental Engineering, Zhejiang University of Technology, Hangzhou 310014, China.
authors.forename: Jin-Zhe
authors.initials: JZ
authors.lastname: He
authors.forename: Pei-Cheng
authors.initials: PC
authors.lastname: Zhao
authors.forename: Kai
authors.initials: K
authors.lastname: Yang
authors.forename: Jian-You
authors.initials: JY
authors.lastname: Zhang
authors.forename: Pei-Long
authors.initials: PL
authors.lastname: Sun
mesh_terms: D001151:Arsenic / Q000032:analysis; D002118:Calcium / Q000032:analysis; D004602:Elements; D005504:Food Analysis / Q000379:methods; D005618:Fresh Water / Q000032:analysis / Q000737:chemistry; D007854:Lead / Q000032:analysis; D015203:Reproducibility of Results; D012623:Seawater / Q000032:analysis / Q000737:chemistry; D012758:Shellfish / Q000032:analysis* / Q000145:classification; D013054:Spectrophotometry, Atomic / Q000295:instrumentation / Q000379:methods*; D014874:Water Pollutants, Chemical / Q000032:analysis
chemical_list: D004602:Elements; D014874:Water Pollutants, Chemical; D007854:Lead; D001151:Arsenic; D002118:Calcium