S. Butz

Screening of 265 Pesticides in Water by Thin-Layer Chromatography with Automated Multiple Development

S. Butz, H.‐J. Stan · Analytical Chemistry · 1995 · 65 citations

Engineering, Pesticide-residue Analysis, Altmetric Attention Score +23

Analysis of Phenoxycarboxylic Acids and Other Acidic Compounds in Tap, Ground, Surface and Sewage Water at the Low ng/1 Level

Th. Heberer, S. Butz, H.‐J. Stan · International Journal of Environmental & Analytical Chemistry · 1995 · 54 citations

Engineering, Pesticide-residue Analysis, Rp-c18 Phase +22

Determination of phenoxyalkanoic acids and other acidic herbicides at the low ppt level in water applying solid-phase extraction with RP-C18 materi

S. Butz, Th. Heberer, H.‐J. Stan · Journal of Chromatography A · 1994 · 45 citations

Solvent Extraction, Environmental Chemistry, Chemical Engineering +12

Determination of chlorophenoxy and other acidic herbicide residues in ground water by capillary gas chromatography of their alkyl esters formed by rapid derivatization using various chloroformates

S. Butz, H.‐J. Stan · Journal of Chromatography A · 1993 · 32 citations

Capillary Gas Chromatography, Chemical Engineering, Environmental Chemistry +12

Detection of 30 Acidic Herbicides and Related Compounds as Their Pentafluorobenzylic Derivatives Using Gas Chromatography/Mass Spectrometry

Thomas Heberer, S. Butz, H.‐J. Stan · Journal of AOAC International · 1994 · 27 citations

Their Pentafluorobenzylic, Engineering, Pesticide-residue Analysis +27