P Pelchat

Application of a sequential extraction scheme to ten geological certified reference materials for the determination of 20 elements

G.E.M. Hall, Gilles Gauthier, Jean‐Claude Pelchat et al. · Journal of Analytical Atomic Spectrometry · 1996 · 132 citations

Natural Sciences, Earth Sciences, Geology +17

Evaluation of a Direct Solid Sampling Atomic Absorption Spectrometer for the Trace Determination of Mercury in Geological Samples

G.E.M. Hall, P Pelchat · The Analyst · 1997 · 81 citations

Natural Sciences, Earth Sciences, Geology +17

Sample collection, filtration and preservation protocols for the determination of ‘total dissolved’ mercury in waters

G.E.M. Hall, J C Pelchat, P Pelchat et al. · The Analyst · 2002 · 44 citations

Natural Sciences, Environmental Engineering, Environmental Sciences +17

Comparibility of Results Obtained by the Use of Different Selective Extraction Schemer for the Determination of Element Forms in Soils

G.E.M. Hall, P Pelchat · Water Air & Soil Pollution · 1999 · 41 citations

Natural Sciences, Earth Sciences, Soil Sciences +11

The design and application of sequential extractions for mercury, Part 1. Optimization of HNO ₃ extraction for all non-sulphide forms of Hg

G.E.M. Hall, P Pelchat, J B Percival · Geochemistry Exploration Environment Analysis · 2005 · 36 citations

Natural Sciences, Chemical Engineering, Chemistry +15