High-performance liquid chromatography with electrochemical detection for the determination of nicotine and N-methylnicotinium ion

Improved gas chromatographic method for the determination of nicotine and cotinine in biologic fluids

1981 • 454 citations

Nicotine and its metabolites. Radioimmunoassays for nicotine and cotinine

1973 • 399 citations

Cyclic Stationary Electrode Voltammetry of Some Aliphatic Amines.

1964 • 132 citations

Simultaneous determination of nicotine and cotinine in plasma using capillary column gas chromatography with nitrogen-sensitive detection

1982 • 118 citations

Gas-liquid chromatographic determination of nicotine and cotinine in plasma.

1978 • 87 citations

Antinociceptive action of nicotine and its methiodide derivatives in mice and rats

1983 • 73 citations

Rapid analysis of nicotine and cotinine in the urine of smokers by isocratic high-performance liquid chromatography

1977 • 71 citations

Metabolism of nicotine in the human and excretion of pyridine compounds by smokers.

1959 • 58 citations

N-Methylation of Nicotine and Cotinine in Vivo

1963 • 54 citations

High-performance liquid chromatographic method for the determination of N-methylated metabolites of nicotine

1984 • 42 citations

The iodomethylation of nicotine. An unusual example of competitive nitrogen alkylation

1976 • 41 citations

Analyses of nicotine and cotinine in tissues by capillary gas chromatography and gas chromatography—mass spectrometry

1982 • 40 citations

Selective inhibition of alternative oxidative pathways of nicotine metabolism in vitro

1971 • 39 citations

Capillary-column combined gas chromatography-mass spectrometry method for the estimation of nicotine in plasma by selective ion monitoring

1978 • 37 citations

Reaction of Triethylamine at Platinum Anodes in Acetonitrile Solution; Solvent Background with Perchlorate Supporting Electrolyte.

1963 • 32 citations

Anodic Oxidation of Triethylamine.

1963 • 29 citations

Gas chromatographic determination of nicotine in gases and liquids with suppression of adsorption effects

1980 • 29 citations

Stereospecific in vitro N-methylation of nicotine in guinea pig tissues by an S-adenosylmethionine-dependent N-methyltransferase

1985 • 27 citations

Remarkable substrate-inhibitor properties of nicotine enantiomers towards a guinea pig lung aromatic azaheterocycle N-methyltransferase

1985 • 26 citations

Improved method for routine determination of nicotine and its main metabolites in biological fluids

1982 • 26 citations

The determination of nicotine in biological fluids at picogram levels by selected ion recording

1979 • 19 citations