Andrew P. Walton

Coupled chromatography-atomic spectrometry for arsenic speciation—a comparative study

Les Ebdon, Steve J. Hill, Andrew P. Walton et al. · The Analyst · 1988 · 78 citations

Pharmacy, Chemistry, Toxicology +17

Laser-excited atomic fluorescence in a flame as a high-sensitivity detector for organomanganese and organotin compounds following separation by high-performance liquid chromatography

Andrew P. Walton, Guor Tzo. Wei, Robert G. Michel et al. · Analytical Chemistry · 1991 · 39 citations

Natural Sciences, Chemistry, Analytical Chemistry +15

Dispersed and Particulate Petroleum Residues in the Gulf of St. Lawrence

E. M. Levy, Andrew P. Walton · Journal of the Fisheries Research Board of Canada · 1973 · 33 citations

Natural Sciences, Marine Sciences, Oceanography +12

Determination of subnanogram per cubic meter concentrations of metals in the air of a trace metal clean room by impaction graphite furnace atomic absorption and laser excited atomic fluorescence spectrometry

Guor Tzo. Wei, Richard L. Irwin, Andrew P. Walton et al. · Analytical Chemistry · 1990 · 28 citations

Natural Sciences, Chemistry, Analytical Chemistry +16

Seasonality in estuarine sources of methylated arsenic

G.E. Millward, Les Ebdon, Andrew P. Walton · Applied Organometallic Chemistry · 1993 · 25 citations

Natural Sciences, Environmental Sciences, Marine Sciences +17