G. W. Stubbings

The development and validation of a multiclass liquid chromatography tandem mass spectrometry (LC–MS/MS) procedure for the determination of veterinary drug residues in animal tissue using a QuEChERS (QUick, Easy, CHeap, Effective, Rugged and Safe) approach

G. W. Stubbings, T. Bigwood · Analytica Chimica Acta · 2009 · 342 citations

Pharmacy, Toxicology, Veterinary Toxicology +16

Simultaneous determination of six major ergot alkaloids and their epimers in cereals and foodstuffs by LC–MS–MS

Rudolf Krska, G. W. Stubbings, Roy Macarthur et al. · Analytical and Bioanalytical Chemistry · 2008 · 123 citations

Agriculture, Food Science, Plant Sciences +9

Improved method for the on-line metal chelate affinity chromatography–high-performance liquid chromatographic determination of tetracycline antibiotics in animal products

Andrew Cooper, G. W. Stubbings, Mitchell Kelly et al. · Journal of Chromatography A · 1998 · 86 citations

Pharmacy, Pharmaceutical Analysis, Toxicology +14

Extension of multi-residue methodology to include the determination of quinolones in food†‡

Martin Rose, John Bygrave, G. W. Stubbings · The Analyst · 1998 · 72 citations · Full text

Pharmacy, Pharmaceutical Analysis, Analytical Toxicology +13

A multi-residue cation-exchange clean up procedure for basic drugs in produce of animal origin

G. W. Stubbings, J. A. Tarbin, Andrew Cooper et al. · Analytica Chimica Acta · 2005 · 70 citations

Pharmacy, Pharmaceutical Analysis, Pharmaceutics +10