Trace Amounts

Online Coupling of Bead Injection Lab-On-Valve Analysis to Gas Chromatography: Application to the Determination of Trace Levels of Polychlorinated Biphenyls in Solid Waste Leachates

José Benito Quintana, Warunya Boonjob, Manuel Miró, Vı́ctor Cerdà

Citations: 47 • 2009

Quantitative trace analysis of biological materials : principles and methods for determination of trace elements and trace amounts of some macro elements

Hugh A. McKenzie, L.E. Smythe

Citations: 13 • 1988

Determination of chromium (VI) by flow-injection spectrophotometry coupled with on-line microcolumn preconcentration

Wanhong Ma, Ruxiu Cai, Danhua Chen

Citations: 4 • 1999

Determination of trace amounts of copper using a flow-through spectrophotometric sensor

J. M. Colsa Herrera, F. Sánchez Rojas, C. Bosch Ojeda, A. Garcı́a de Torres

Citations: 2 • 2000