Hiroyuki Kataoka

New trends in sample preparation for clinical and pharmaceutical analysis

Hiroyuki Kataoka · TrAC Trends in Analytical Chemistry · 2003 · 258 citations

Sample Preparation, Process Analytical Technology, Bioanalysis +12

Determination of polycyclic aromatic hydrocarbons in food samples by automated on-line in-tube solid-phase microextraction coupled with high-performance liquid chromatography-fluorescence detection

Atsushi Ishizaki, Keita Saito, Nobumitsu Hanioka et al. · Journal of Chromatography A · 2010 · 205 citations

Food Chemistry, Gas Chromatography, Bioanalysis +10

Automated In-Tube Solid-Phase Microextraction Coupled with Liquid Chromatography/Electrospray Ionization Mass Spectrometry for the Determination of β-Blockers and Metabolites in Urine and Serum Samples

Hiroyuki Kataoka, Shizuo Narimatsu, Heather Lord et al. · Analytical Chemistry · 1999 · 176 citations

Determination of aflatoxins in food samples by automated on-line in-tube solid-phase microextraction coupled with liquid chromatography–mass spectrometry

Yuko Nonaka, Keita Saito, Nobumitsu Hanioka et al. · Journal of Chromatography A · 2009 · 147 citations

Liquid Chromatography–mass Spectrometry, Mycotoxin Formation, Bioanalysis +9

Determination of nicotine, cotinine, and related alkaloids in human urine and saliva by automated in-tube solid-phase microextraction coupled with liquid chromatography–mass spectrometry

Hiroyuki Kataoka, Reiko Inoue, Katsuharu Yagi et al. · Journal of Pharmaceutical and Biomedical Analysis · 2008 · 146 citations

Human Urine, Liquid Chromatography–mass Spectrometry, Gas Chromatography +11