Verapamil drug metabolism studies by automated in-tube solid phase microextraction

Physiological disposition of verapamil in man

M Schomerus, B. Spiegelhalder, B. Stieren et al. · Cardiovascular Research · 1976 · 245 citations

Pharmacy, Pharmacokinetics, Pharmacology +14

In-Tube Molecularly Imprinted Polymer Solid-Phase Microextraction for the Selective Determination of Propranolol

Wayne M. Mullett, Paul Martín, Janusz Pawliszyn · Analytical Chemistry · 2001 · 228 citations

Pharmacy, Pharmaceutical Analysis, Pharmaceutics +16

Preparation and applications of polypyrrole films in solid-phase microextraction

Jingcun Wu, Janusz Pawliszyn · Journal of Chromatography A · 2001 · 216 citations

Natural Sciences, Chemical Engineering, Materials Science +12

The metabolism of DL-[14C]verapamil in man.

Michel Eichelbaum, M. Van Den Ende, Gerd Remberg et al. · Drug Metabolism and Disposition · 1979 · 178 citations

Medicine, Pharmacokinetics, Pharmacology +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 · 177 citations

Pharmacy, Pharmaceutical Analysis, Pharmacology +17