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Biomedical Mass Spectrometry|December 1, 1981
Assay for plasma free phenylalanine and tyrosine by high-pressure liquid chromatography and field desorption mass spectrometry and its application to an in vivo study of the phenylalanine hydroxylating system in manW D Lehmann, N Theobald, H C HeinrichBiomedical Mass Spectrometry|December 1, 1981
The use of a transportable mass spectrometer for the direct measurement of industrial solvents in breathH K Wilson, T W OttleyBiomedical Mass Spectrometry|January 1, 1980
A stable isotope assay for pseudoracemic warfarin from human plasma samplesW N Howald, E D Bush, W F Trager, et al.Biomedical Mass Spectrometry|November 1, 1981
Atmospheric pressure ionization mass spectrometry: the routine determination of 2,4,5-trichlorophenoxyacetic acid and its metabolitesR K Mitchum, J R Althaus, W A Korfmacher, et al.Biomedical Mass Spectrometry|September 1, 1979
Recent developments in the estimation of trace toxic substances in foodR SelfBiomedical Mass Spectrometry|October 1, 1976
Chemical ionization and field desorption mass spectrometry of the gentamicinsD E Games, M Rossiter, M S Rogers, et al.Biomedical Mass Spectrometry|October 1, 1976
Specific deuteromethylation by the Eschweiler-Clarke reaction. Synthesis of differently labelled variants of trimethylamine and their use for the preparation of labelled choline and acetylcholineB Lindeke, E Anderson, D J JendenBiomedical Mass Spectrometry|August 1, 1979
Simultaneous quantitative estimates of several isotopically labelled substances in the picogram range with selected ion monitoringW Schramm, W Schill, T LoutonBiomedical Mass Spectrometry|August 1, 1979
Isolation and structural analysis by mass analysed ion kinetic energy spectroscopy of diverse sidechains from steroids of similar tetracyclic carbon skeletonsM H Bozorgzadeh, A G Brenton, J L Wiebers, et al.Biomedical Mass Spectrometry|August 1, 1979
Characterization of ethyl substituted fatty acids from lamb subcutaneous triacylglycerols by combined gas chromatography mass spectrometryA Smith, A G CalderPageof 68