Liquid chromatography-thermospray

Barcelo D. 1988. Application of thermospray liquid chromatography/mass spectrometry for determination of organophosphoms pesticides and trialkyl and triaryl phosphates. Biomed Environ Mass Spectrom 17 363-369. [Pg.194]

Simpson, R. C. Fenselau, C. Hardy, M. R. Townsend, R. R. Lee, Y. C. Cotter, R. J. Adaptation of a thermospray liquid chromatography/mass spectrometry interface for use with alkaline exchange liquid chromatography of carbohydrates. Anal. Chem. 1990, 62, 248-252. [Pg.35]

Lacorte S. and Barceld D., 1995. Determination of organophosphorus pesticides and their transformation products in river waters by automated online solid-phase extraction followed by thermospray liquid chromatography. J Chromatogr A 712 103. [Pg.296]

Watson D, Taylor GW, Murry S. 1985. Thermospray liquid chromatography negative ion mass spectrometry of steroid sulphates conjugates. Biomed Mass Spectrom 12 ... [Pg.192]

Pietta, P. et ak. Thermospray liquid chromatography-mass spectrometry of flavonol glycosides from medicinal plants, J. Chromatogr. A, 661, 121, 1994. [Pg.128]

Yergey AL, Liberato DJ, Millington DS (1984) Thermospray liquid chromatography/mass spectrometry for the analysis of L-carnitine and its short-chain acyl derivatives. Anal Biochem 139 278-283... [Pg.205]

RJ McCracken, WJ Blanchflower, C Rowan, MA McCoy, DG Kennedy. Determination of furazolidone in porcine tissue using thermospray liquid chromatography-mass spectrometry and a study of the pharmacokinetics and stability of its residues. Analyst 120 2347-2351, 1995. [Pg.688]

PC Nachilobe, JO Boison, RM Cassidy, ACE Fesser. Determination of trimethoprim in bovine serum by high-performance liquid chromatography with confirmation by thermospray liquid chromatography-mass spectrometry. J ChromatogrB 616 243 —252, 1993. [Pg.689]

C-H Liu, GC Mattern, X Yu, RT Rosen, JD Rosen. Multiresidue determination of nonvolatile and thermally labile pesticides in fruits and vegetables by thermospray liquid chromatography/mass spectrometry. J Agric Food Chem 39 718-723, 1991. [Pg.712]

I Hammond, K Moore, H James, C Watts. Thermospray liquid chromatography-mass spectrometry of pesticides in river water using reversed phase chromatography. J Chromatogr 474 175-180,1989. [Pg.714]

D Barcelo, G Durand, RJ Vreeken, GJ de Jong, H Lingeman, U Brinkman. Evaluation of eluents in thermospray liquid chromatography-mass spectrometry for identification and determination of pesticides in environmental samples. J Chromatogr 553 311-328, 1991. [Pg.714]

S Lacorte, D Barcelo. Determination of part per trillion levels of organophosphorus pesticides in groundwater by automated on-line solid-phase extraction followed by thermospray liquid chromatography mass spectrometry. Anal Chem 68 2464 -2478, 1998. [Pg.757]

D Barcelo, G Durand, RJ Vreeken, DJ de Jong, UAT Brinkman. A non-polar solvent for normal-phase liquid chromatography and postcolumn extraction in thermospray liquid chromatography/ mass spectrometry. Anal Chem 62 1696-1700, 1990. [Pg.760]

D Barcelo, J Albaiges. Characterization of organophosphorus compounds and phenylurea herbicides by positive and negative ion thermospray liquid chromatography-mass spectrometry. J Chromatogr 474 163-173,1989. [Pg.760]

GC Galletti, J Eagles, FA Mellon. Analysis of low molecular weight plant phenolics by thermospray liquid chromatography/mass spectrometry. J Sci Food Agric 59 401-404, 1992. [Pg.819]

Barbuch, R. X Coutant, X E. Welsh, M. B. Setchell, K. D. 1989. The use of thermospray liquid chromatography/tandem mass spectrometry for the class identification and structural verification of phytoestrogens in soy protein preparations. Biomed. Environ. Mass Spectrom., 18, 973-977. [Pg.207]

Bowers, G. D. Higton,D. M. Manchee, G. R. Oxford,X Saynor,D. A. 1991. Thermospray liquid chromatography-mass spectrometry for the characterisation of sulphate ester conjugates. J. Chromatogr.,554,175-180. [Pg.208]

Chen, T. M. Chan, K. Y. Coutant, J. E. Okerholm, R. A. 1991. Determination of the metabolites of terfenadine in human urine by thermospray liquid chromatography-mass spectrometry. J. Pharm. Biomed. Anal., 9,... [Pg.210]

Evans et al. [4] carried out a quantitative determination of linear primary alcohol ethyoxylate surfactants in environmental waters by thermospray liquid chromatography-mass spectrometry. [Pg.182]

E.R.J. Wils and A.G. Hulst, Determination of organophosphorus acids by thermospray liquid chromatography-mass spectrometry, J. Chromatogr, 454, 261-272 (1988). [Pg.181]

Hogge, L.R., Reed, D.W., Underhill, E.W. and Haughn, G.W. (1988) HPLC separation of glucosinolates from leaves and seeds of Arabidopsis thaliana and their identification using thermospray liquid chromatography/mass spectrometry. ]. Chromatogr. Sci., 26,551-6. [Pg.165]

Betowski, L.D. Korfmacher, W.A. Lay, J.O., Jr. Potter, D.W. Hinson, J.A. Direct analysis of rat bile for acetaminophen and two of its conjugated metabolites via thermospray liquid chromatography/mass spectrometry. Biomed. Environ. Mass Spectrom. 1987, 14, 705-709. [Pg.2268]

Lewis, J.L. Macy, T.D. Garteiz, D.A. Determination of nicarbazin in chicken tissues by Uquid-chromatography and confirmation of identity by thermospray liquid-chromatography mass-spectrometry. J. Assoc. Off. Anal. Chem. 1989, 72, 577-581. [Pg.550]

C. Heeremans, Thermospray liquid chromatography tandem mass spectrometry, Ph.D. thesis, Leiden University, 1990. [Pg.959]

Wolfender, J.L. Maillard, M. Hostettmann, K. Thermospray liquid chromatography-mass spectrometry in phytochemical analysis. Ph)dochem. Anal. 1994, 5, 153-182. [Pg.1181]

Tyczkowska, K. L., Voyksner, R. D. and Aronson, A. L. Solvent degradation of cloxacillin in vitro. Tentative identification of degradation products using thermospray liquid chromatography-mass spectrometry. ]. Chromatogr. 594 195-201, 1992. [Pg.298]

Use of Solvent Adduct Ions To Confirm Structure of Selected Herbicides with Thermospray Liquid Chromatography/Mass... [Pg.48]

MAIN IONS AND RELATIVE ABUNDANCES OF THREE HERBICIDES IN THERMOSPRAY LIQUID CHROMATOGRAPHY-MASS SPECTROMETRY USING DIFFERENT ELUENT MIXTURES AND FILAMENT ON... [Pg.52]

Spectral Identiflcation of Metabolites and F . Interpretation of the results of mass spectrometry of semduramicin sodium and its metabolites was facilitated by comparison with the fast atom bombardment mass spectral (FAB-MS) analysis of maduramicin sodium and other iono-phores (23), the thermospray liquid chromatography/tandem mass spectrometry of maduramicin and its metabolites (14, 24), and the extensive review of the mass spectrometry of polyether antibiotics (25). In this way, mass spectral interpretations were formulated for semduramicin and... [Pg.62]

Moor, M.J. Hashed, M.S. Kalhom, T.F. Levy, R.H. Howald, W.N. Application of thermospray liquid chromatography-mass spectrometry to the simultaneous quantification of tracer concentrations of isotopically labelled carbamazepine epoxide and steady-state levels of carbamazepine and carbamazepine epoxide. J.Chromatogr, 1989, 474, 223—230... [Pg.250]

Esteban, N.V. Yergey, A.L. Liberate, D.J. Lougfalin, T. Loriaux, D.L. Stable isotope dilution method using thermospray liquid chromatography/mass spectrometry for quantification of daily cortisol production in humans. Biomed.Environ.Mass.Spectrom., 1988, 15, 603-608 [thermospray LC-MS] Sheikh, S.U. Touchstone, J. HPLC of steroids in non-aqueous mobfle phase at subambient temperature. J.Liq.Chromatogr., 1987, 10, 2489-2496 [column temp -50 simultaneous cortisone, desoxycorticos-terone, estradiol, estrone]... [Pg.739]

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