title: [Quasi-liquid membrane enrichment separation and determination of trace magnesium and lead by flame atomic absorption spectrometry].
abstract: This paper reports a new method of separation and enrichment of trace magnesium and lead quasi-liquid membrane. Under optimum conditions for the determination, the recovery is more than 90%. The method is simple, accurate and practical.
authors.affiliation: Department of Chemistry, Changchun Normal College, 130032 Changchun.
authors.forename: G
authors.initials: G
authors.lastname: Jiang
authors.forename: C
authors.initials: C
authors.lastname: Liu
authors.forename: X
authors.initials: X
authors.lastname: Wang