JOURNAL OF CHROMATOGRAPHY Author Index Vol. 564 Agasester, T. and Rasmussen, K. E. Churchill, F. C., see Mount, D. L. 564(1991)181 Automated analysis of oxolinic acid and Cohen, S., see lohan, F. 564(1991)27 flumequine in salmon whole blood and Collier, G. R., see Uhe, A. M. 564(1991)81 plasma using dialysis combined with trace Courtheyn, D., Desaever, C. and Verhe, R. enrichment as on-line sample preparation for High-performance liquid chromatographic high-performance liquid chromatography determination of clenbuterol and cimaterol 564(1991)171 using post-column derivatization C. J. M., Van Baak, M. J. and Den Hartog, 564(1991)537 J. M. P. Courtheyn, D., see Vermoesen, A. 564(1991)385 Control system for detection of the illegal Cox, S. K., Wilke, A. V. and Frazier, D. use of naturally occurring steroids in calves Determination of adriamycin in plasma and 564(1991)429 tissue biopsies 564(1991)322 Bagnati, R., Paleologo Oriundi, M., Russo, V., Cramer, H., see Rissler, K. 564(1991)67 Danese, M., Berti, F. and Fanelli, R. Cravedi, J. P. and Delous, G. Determination of zeranol and f-zearalanol Use of an immobilized enzyme reactor for in calf urine by immunoaffinity extraction the analysis of residues of 17a- and gas chromatography—mass spectrometry methyltestosterone in trout by high- after repeated administration of zeranol performance liquid chromatography 564(1991)493 564(1991)461 Baguley, B. C., see Kestell, P. 564(1991)315 Czech, J., see Leyssens, L. 564(1991)515 Banno, K., Horimoto, S. and Matsuoka, M. Daenens, P., see Debrabandere, L. 564(1991)557 Analytical studies on the chiral separation Daeseleire, E., De Guesquiére, A. and Van and simultaneous determination of Peteghem, C. pantothenic acid and hopantenic acid Combined high-performance liquid enantiomers in rat plasma by gas chromatography and radioimmunoassay for chromatography—mass fragmentography the screening of 19-nortestosterone and 564(1991)1 methyltestosterone residues in meat samples Banno, K.., see Ishii, K. $64(1991)338 564(1991)445 Bannwarth, B., see Leroy, P. 564(1991)258 Daeseleire, E., De Guesquiére, A. and Van Barbier, F., see De Vos, M. 564(1991)296 Peteghem, C. Beke, R., see De Vos, M. 564(1991)296 Detection of the illegal use of Bell, H., see Tallaksen, C. M. E. 564(1991)127 ethinylestradiol in cattle urine by gas Bergqvist, Y.. see Mount, D. L. 564(1991)181 chromatography—mass spectrometry Berti, F., see Bagnati, R. 564(1991)493 564(1991)469 Boehmer, T., see Tallaksen, C. M. E. Danese, M., see Bagnati, R. 564(1991)493 564(1991)127 Dasnois, C., see Vandenbroeck, M. Breckenridge, W. C., see Kuksis, A. 564(1991)11 564(1991)405 Brisson, A. M., see Girault, J. 564(1991)43 De Brabander, H. F., see Vermoesen, A Cannell, G. R., Williams, J. P., Yap, A. S. and 564(1991)385 Mortimer, R. H Debrabandere, L., Van Boven, M. and Daenens, Selective liquid chromatographic assay for P. propylthiouracil in plasma 564(1991)310 High-performance liquid chromatography Carlucci, G. and Palumbo, G. with electrochemical detection of Analytical procedure for the determination buprenorphine and its major metabolite in of rufloxacin, a new pyridobenzothiazine, in urine 564(1991)557 human serum and urine by high- De Bruijn, A. A. G. M.., see Dirven, H. A. A. performance liquid chromatography M. 564(1991)266 564(1991)346 De Bruijn, E. A., see Pattyn, G. 564(1991)352 Chen, M.-L., see Huang, H.-S. 564(1991)195 Debruyckere, G. and Van Peteghem, C Cheung, S. W., Tang, S. W. and Remington, G. Detection of 19-nortestosterone and its Simultaneous quantitation of loxapine, urinary metabolites in miniature pigs by gas amoxapine and their 7- and 8-hydroxy chromatography—mass spectrometry metabolites in plasma by high-performance 564(1991)393 liquid chromatography 564(1991)213 AUTHOR INDEX De Graeve, J.. see V andenbroeck, M Gaspar, P., see Vandenbroeck, M. 564(1991)405 564(1991)405 Gavriloff, C.. see I eroy, P. 564(1991)258 De Guesquiere, = see Daeseleire, Geher, K., see Kuksis, A. 564(1991)11 564(1991)445 Girault, J., Istin, B., Malgouyat, J.M ., Brisson, De Guesquiére, A.., see Daeseleire, A.M. and Fourtillan, J. B. 564(1991)469 Simultaneous determination of Delahaut, P., see Vandenbroeck, M beclomethasone, beclomethasone 564(1991)405 monopropionate and beclomethasone Delous, G see Cravedi, J. P. 564(1991)461 dipropionate in biological fluids using a Den Hartog, J. M. P see Arts, C. J. M particle beam interface for combining liquid §64(1991)429 chromatography with negative-ion chemical Desaever, C., see Courtheyn, D. 564(1991)537 ionization mass spectrometry 564(1991)43 De Vos, M Verdievel, H.., Schoonjans, R., Beke Greenberg, J., see Phillips, M 564(1991)242 R., De Weerdt, G. A. and Barbier, I Groppi, A., see Polettini, A 564(1991)529 High-performance liquid chromatographic Guentert, T. W., see Stebler, T 564(1991)330 assay for the determination of 5- Haasnoot, W., see Ploum, M. E. 564(1991)413 aminosalicylic acid and acetyl-5- Haddad, P. R., see Mills, M. H. 564(1991)93 aminosalicylic acid concentrations in Hamers, A. R. M., see Ploum, M. I endoscopic intestinal biopsy in humans 564(1991)413 564(1991)296 Harris, R. M., see Peterson, J. € 564(1991)205 De Vries, M. and Odink, J Hattingh, J., see Ganhao, M. F. 564(1991)55 Simultaneous measurement of serotonin and Hattori, H., Yamamoto, S., Yamada, T. and 5-hydroxyindoleacetic acid in rat brain using Suzuki, O a liquid chromatographic method with Determination of local anaesthetics in body electrochemical detection 564(1991)250 fluids by gas chromatography with surface De Weerdt, G. A., see De Vos, M 564(1991)296 ionization detection 564(1991)278 Diekmann, N., see Lohmann, A. 564(1991)283 Hekstra, D., see Van der Mast, C. A Diekmann, N., see Lohmann, A. 564(1991)289 564(1991)115 Dirven, H. A. A. M., De Bruijn, A. A. G. M Hercelin, B., see Leroy, P. 564(1991)258 Sessink, P. J. M. and Jongeneelen, F. J Horimoto, S., see Banno, K. 564(1991)I Determination of the cytochrome P-450 IV Houghton, E., see Dumasia, M. C. 564(1991)503 marker, w-hydroxylauric acid, by high Huang, H.-S., Wu, J.-R. and Chen, M.-L performance liquid chromatography and Reversed-phase high-performance liquid fluorimetric detection $64(1991)266 chromatography of amphoteric f-lactam Driessen, ¢ see Leyssens, I 564(1991)515 antibiotics: effects of columns, ion-pairing Dumasia, M. ¢ and Houghton, I reagents and mobile phase pH on their Screening and confirmatory analysis of retention times 564(1991)195 f-agonists, f-antagonists and their Huf, F. A., see Ploum, M. E. 564(1991)413 metabolites in horse urine by capillary gas Hurwitz, M. L., see Ganhao, M. F. 564(1991)55 chromatography—mass spectrometry lohan, F., Vineze, I., Monder, C. and Cohen, S 564(1991)503 High-performance liquid chromatographic Diirsch, I., see Meyer, H. H. D. 564(1991)551 determination of cortolic and cortolonic Estiva, E. C., see Peterson, J. ¢ 564(1991)205 acids as pyrenyl ester derivatives Fanelli, R., see Bagnati, R. 564(1991)493 564(1991)27 Feather, T., see Kuksis, A. 564(1991)11 Ishii, K., Banno, K., Miyamoto, T. and Finlay, D. ¢ see Mills, M. H 564(1991)93 Kakimoto, T Fourtillan, J. B., see Girault, J. 564(1991)43 Determination of diltiazem hydrochloride Frazier, D., see Cox, S. K. 564(1991)322 enantiomers in dog plasma using chiral Ganhao, M. F., Hattingh, J Hurwitz, M. L. and stationary-phase liquid chromatography Pitts, N. I 564(1991)338 Evaluation of a simple plasma catecholamine Istin, B., see Girault. J. 564(1991)43 extraction procedure prior to high- performance liquid chromatography and electrochemical detection 564(1991)55 AUTHOR INDEX Jacobs, A., see Leyssens, L. 564(1991)515 Lohmann, A., Diekmann, N., Walters, R. and Jansen, E. H. J. M., see Van Look, L. J Kraft, R 564(1991)451 Determination of bencyclane in human Jimenez, R., see Reuvers, T. 564(1991)477 plasma by means of capillary gas Jones, M. D., see Robinson, P. R. 564(1991)147 chromatography and nitrogen—phosphorus Jongeneelen, F. J., see Dirven, H. A. A. M selective detection 564(1991)283 564(1991)266 Lyttle, D. S., see Peterson, J. C 564(1991)205 Kage, S., Nagata, T. and Kudo, K Macek, K Determination of polysulphides in blood by CRC handbook of chromatography: drugs, gas chromatography and gas Vols. III-VI (edited by R.N. Gupta) (Book chromatography—mass spectrometry Review) 564(1991)355 564(1991)163 Maddock, J., see Robinson, P. R. 564(1991)147 Kakimoto, T., see Ishii, K. 564(1991)338 Maghuin-Rogister, G., see Vandenbroeck, M. Karlsen, J., see Tallaksen, C. M. f 564(1991)405 564(1991)127 Malgouyat, J. M., see Girault, J 564(1991)43 Kawahara, S., see Nakano, M. 564(1991)235 Matsuoka, M., see Banno, K 564(1991)1 Kestell, P.. McKeage, M. J. and Baguley, B. C Matt, M., see Leroy, P. 564(1991)258 Determination of xanthenone-4-acetic acid Mazza, M., see Leroy, P. 564(1991)258 in mouse plasma by high-performance liquid McGuire, V., see Kuksis, A. 564(1991)11 chromatography 564(1991)315 McKeage, M. J., see Kestell, P. 564(1991)315 Kraft, R., see Lohmann, A. 564(1991)283 McLennan, E. A., see Uhe, A. M. 564(1991)81 Kubo, M., Sasabe, H. and Shimizu, T Melander, A., see Rydberg, T. 564(1991)223 Highly sensitive method for the Metzler, M., see Spranger, B. 564(1991)485 determination of 5-fluorouracil in biological Meuwly, P., see Saugy, M. 564(1991)567 samples in the presence of 2’-deoxy-5- Meyer, H. H. D., Rinke, L. and Diirsch, I fluorouridine by gas chromatography—mass Residue screening for the f-agonists spectrometry 564(1991)137 clenbuterol, salbutamol and cimaterol in Kudo, K., see Kage, S. 564(1991)163 urine using enzyme immunoassay and Kuksis, A., Myher, J. J., Geher, K., high-performance liquid chromatography Breckenridge, W. C., Feather, T.. McGuire, 564(1991)551 V. and Little, J. A Mills, M. H., Finlay, D. C. and Haddad, P. R. Gas chromatographic profiles of plasma Determination of melatonin and total lipids as indicators of dietary history monoamines in rat pineal using reversed- Correlation with fat intake based on 24-h phase ion-interaction chromatography with dietary recall 564(1991)11 fluorescence detection 564(1991)93 LaCreta, F. P., see Tinsley, P.W . 564(1991)303 Miyamoto, T., see Ishii, K 564(1991)338 Leroy, P., Nicolas, A., Gavriloff, C., Matt, M.., Monder, C., see lohan, F. 564(1991)27 Netter, P., Bannwarth, B., Hercelin, B. and Montagna, M., see Polettini, A. 564(1991)529 Mazza, M Mortimer, R. H., see Cannell, G. R Determination of 2-mercaptopropionyl- 564(1991)310 glycine and its metabolite, 2-mercapto- Mount, D. L., Churchill, F. C. and Bergqvist, Y propionic acid, in plasma by ion-pair Determination of mefloquine in blood, filter reversed-phase high-performance liquid paper-absorbed blood and urine by 9- chromatography with post-column fluorenylmethy! chloroformate derivatization derivatization 564(1991)258 followed by liquid chromatography with Leyssens, L., Driessen, C., Jacobs, A., Czech, J fluorescence detection 564(1991)181 and Raus, J Munafo, A., see Saugy, M. 564(1991)567 Determination of f,-receptor agonists in Myher, J. J., see Kuksis, A. 564(1991)11 bovine urine and liver by gas Nagata, T., see Kage, S. 564(1991)163 chromatography—tandem mass Nakano, M. and Kawahara, S. spectrometry 564(1991)515 High-performance liquid chromatographic Little, J. A., see Kuksis, A. 564(1991)11 method for simultaneous determination of Lohmann, A. and Diekmann, N enantiomers of 5-dimethylsulphamoyl-6,7- Determination of fendiline in human plasma dichloro-2,3-dihydrobenzofuran-2- by means of capillary gas chromatography carboxylic acid and its N-monodemethyl and nitrogen—phosphorus selective metabolite in monkey plasma and urine after detection 564(1991)289 chiral derivatization 564(1991)235 Netter, P., see Leroy, P. 564(1991)258 AUTHOR INDEX Nicolas, A., see Leroy, P. 564(1991)258 Ricossa, M. C., see Polettini, A 564(1991)529 O'Dea, K., see Uhe, A. M. 564(1991)81 Rinke, L., see Meyer, H. H. D 564(1991)551 Odink, J., see De Vries, M. 564(1991)250 Rissler, K. and Cramer, H O'Dwyer, P. J., see Tinsley, P. W. 564(1991)303 Marked improvement of a substance P Paleologo Oriundi, M., see Bagnati, R radioimmunoassay by reduction of '?*I- 564(1991)493 labelled [Tyr*]-substance P prepared by the Palumbo, G.., see Carlucci, G 564(1991)346 chloramine-T method with mercaptoethanol Pattyn, G., Van Oosterom, A T., De Bruijn, FE and subsequent purification by reversed- A. and Tjaden, U. R phase liquid chromatography 564(1991)67 Determination of the new anticancer agent Rivier, L., see Saugy, M. 564(1991)567 KW 2149, 7-N-[2-((2-(7-L-glutamylamino)- Robinson, P. R., Jones, M. D., Maddock, J. and ethyl)dithio)ethyljmitomycin C, an analogue Rees, L. W of mitomycin C 564(1991)352 Simultaneous determination of clebopride Paulussen, R. J. A., see Ploum, M. I and a major metabolite N- 564(1991)413 desbenzylclebopride in plasma by capillary Pelzer, G., see Vandenbroeck, M 564(1991)405 gas chromatography—negative-ion chemical Perogordo, I , see Reuvers, T. 564(1991)477 ionization mass spectrometry 564(1991)147 Peterson, J. C., Estiva, E. C., Lyttle, D. S. and Russo, V., see Bagnati, R. 564(1991)493 Harris, R. M Rydberg, T., Wahlin-Boll, E. and Melander, A High-performance liquid chromatographic Determination of glibenclamide and its two determination of 4,4’-methylenedianiline in major metabolites in human serum and urine human urine 564(1991)205 by column liquid chromatography Pevet, P., see Raynaud, I 564(1991)103 564(1991)223 Phillips, M. and Greenberg, J Sanders, C., see Vermoesen, A. 564(1991)385 Method for the collection and analysis of Sasabe, H., see Kubo, M. 564(1991)137 volatile compounds in the breath Saugy, M., Meuwly, P., Munafo, A. and Rivier, 564(1991)242 I Pitts, N. 1., see Ganhao, M. F 564(1991)55 Rapid high-performance liquid Ploum, M. E., Haasnoot, W., Paulussen, R. J. A., chromatographic determination with Van Bruchem, G. D., Hamers, A. R. M., fluorescence detection of furosemide in Schilt, R. and Huf, F. A human body fluids and its confirmation by Test strip enzyme immunoassays and the fast gas Chromatography—mass spectrometry screening of nortestosterone and clenbuterol 564( 1991 )567 residues in urine samples at the parts per Schilt, R., see Ploum, M. E. 564(1991)413 billion level 564(1991)413 Schoonjans, R., see De Vos, M. 564(1991)296 Polettini, A., Ricossa, M. C Groppi, A. and Sessink, P. J.M ., see Dirven, H. A. A. M Montagna, M 564(1991)266 Determination of clenbuterol in urine as its Shimizu, T., see Kubo, M. 564(1991)137 cyclic boronate derivative by gas Smuts, C. M. and Tichelaar, H. Y chromatography—mass spectrometry Simple thin-layer chromatographic 564(1991)529 purification procedure for the determination Rasmussen, K. E , see Agaseoster, T of cholesterol ester fatty acid compositions 564(1991)171 564(1991)272 Raus, J., see Leyssens, | 564(1991)515 Spranger, B. and Metzler, M Raynaud, F. and Pevet, P Disposition of 17f-trenbolone in humans Determination of 5-methoxyindoles in pineal 564(1991)485 gland and plasma samples by high- Stebler, T. and Guentert, T. W performance liquid chromatography with Determination of diazepam and nordazepam electrochemical detection 564(1991)103 in milk and plasma in the presence of Rees, L. W., see Robinson, P. R. 564(1991)147 oxazepam and temazepam 564(1991)330 Remington, G., see Cheung, S. W. 564(1991)213 Suzuki, O., see Hattori, H. 564(1991)278 Reuvers, T., Perogordo, E. and Jiménez, R Tallaksen, C. M. E., Bohmer, T., Bell, H. and Rapid screening method for the Karlsen, J determination of diethylstilbestrol in edible Concomitant determination of thiamin and animal tissue by column liquid its phosphate esters in human blood and chromatography with electrochemical serum by high-performance liquid detection 564(1991)477 chromatography 564(1991)127 AUTHOR INDEX Tang, S. W., see Cheung, S. W. 564(1991)213 Van Look, L. J., Jansen, E. H. J. M., Van den Tichelaar, H. Y., see Smuts, C. M. 564(1991)272 Berg, R. H., Zomer, G., Vanoosthuyze, K. Tinsley, P. W., O'Dwyer, P. J. and LaCreta, F. P E. and Van Peteghem, C. Chromatographic analysis of Development of a competitive enzyme methylmercaptopurine riboside in human immunoassay for 17x-19-nortestosterone plasma and urine 564(1991)303 564(1991)451 Tjaden, U. R., see Pattyn, G. 564(1991)352 Van Oosterom, A. T., see Pattyn, G Tucker, D. J., see Uhe, A. M. 564(1991)81 564(1991)352 Uhe, A. M., Collier, G. R., McLennan, E. A.., Vanoosthuyze, K. E., see Van Look, L. J Tucker, D. J. and O'Dea, K 564(1991)451 Quantitation of tryptophan and other Van Peteghem, C plasma amino acids by automated pre- Preface 564(1991)361 column o-phthaldialdehyde derivatization Van Peteghem, C., see Daeseleire, E. high-performance liquid chromatography 564(1991)445 improved sample preparation 564(1991)81 Van Peteghem, C., see Daeseleire, E. Van Baak, M. J., see Arts, C. J. M 564(1991)469 564(1991)429 Van Peteghem, C., see Debruyckere, G. Van Boven, M., see Debrabandere, L 564(1991)393 564(1991)557 Van Peteghem, C., see Van Look, L. J. Van Bruchem, G. D., see Ploum, M. E. 564(1991)451 564(1991)413 Van Vyncht, G., see Vandenbroeck, M. Van den Berg, R. H., see Van Look, L. J. 564(1991)405 564(1991)451 Vercammen, J., see Vermoesen, A. 564(1991)385 Vandenbroeck, M., Van Vyncht, G., Gaspar, P., Verdievel, H., see De Vos, M. 564(1991)296 Dasnois, C., Delahaut, P., Pelzer, G., De Verhe, R., see Courtheyn, D. 564(1991)537 Graeve, J. and Maghuin-Rogister, G. Vermoesen, A., Vercammen, J., Sanders, C.., Identification and characterization of 19- Courtheyn, D. and De Brabander, H. F. nortestosterone in urine of meat-producing Comparison of two mass-selective detectors animals 564(1991)405 with special reference to the analysis of Van der Mast, C. A., Hekstra, D. and Voorma, residues of anabolics 564(1991)385 H.O Vineze, I., see lohan, F. 564(1991)27 Separation of translationally active mRNAs Voorma, H. O., see Van der Mast, C. A. by reversed-phase ion-pair high-performance 564(1991)115 liquid chromatography 564(1991)115 Wahlin-Boll, E., see Rydberg, T. 564(1991)223 Van Ginkel, L. A Walters, R., see Lohmann, A. 564(1991)283 Review. Immunoaffinity chromatography, its Wilke, A. V., see Cox, S. K. 564(1991)322 applicability and limitations in multi-residue Williams, J. P., see Cannell, G. R. 564(1991)310 analysis of anabolizing and doping agents Wu, J.-R., see Huang, H.-S. 564(1991)195 564(1991)363 Yamada, T., see Hattori, H. 564(1991)278 Yamamoto, S., see Hattori, H. 564(1991)278 Yap, A. S., see Cannell, G. R. 564(1991)310 Zomer, G., see Van Look, L. J. 564(1991)451 Compound Index Vol. 564 Acetyl-5-aminosalicylic acid Ampicillin High-performance liquid chromatographic assay Reversed-phase high-performance liquid for the determination of 5-aminosalicylic acid and chromatography of amphoteric f-lactam acetyl-5-aminosalicylic acid concentrations in antibiotics: effects of columns, ion-pairing endoscopic intestinal biopsy in humans reagents and mobile phase pH on their retention 564( 1991 )296 times 564(1991)195 Adriamycin Anabolics Determination of adriamycin in plasma and tissue Review. Immunoaffinity chromatography, its biopsies 564(1991)322 applicability and limitations in multi-residue analysis of anabolizing and doping agents f-Agonists 564(1991)363 Screening and confirmatory analysis of f-agonists, B-antagonists and their metabolites in B-Antagonists horse urine by capillary gas chromatography Screening and confirmatory analysis of mass spectrometry 564(1991)503 f-agonists, f-antagonists and their metabolites in horse urine by capillary gas chromatography Residue screening for the f-agonists clenbuterol, mass spectrometry 564(1991)503 salbutamol and cimaterol in urine using enzyme immunoassay and high-performance liquid Beclomethasone chromatography 564(1991)551 Simultaneous determination of beclomethasone, beclomethasone monopropionate and Amino acids beclomethasone dipropionate in biological fluids Quantitation of tryptophan and other plasma using a particle beam interface for combining amino acids by automated pre-column o- liquid chromatography with negative-ion phthaldialdehyde derivatization high-performance chemical ionization mass spectrometry liquid chromatography: improved sample 564(1991)43 preparation 564(1991)81 Bencyclane 5-Aminosalicylic acid Determination of bencyclane in human plasma by High-performance liquid chromatographic assay means of capillary gas chromatography and for the determination of 5-aminosalicylic acid and nitrogen—phosphorus selective detection acetyl-5-aminosalicylic acid concentrations in 564(1991)283 endoscopic intestinal biopsy in humans 564(1991)296 Bupivacaine Determination of local anaesthetics in body fluids Amoxapine by gas chromatography with surface ionization Simultaneous quantitation of loxapine, detection 564(1991)278 amoxapine and their 7- and 8-hydroxy metabolites in plasma by high-performance liquid Buprenorphine chromatography 564(1991)213 High-performance liquid chromatography with electrochemical detection of buprenorphine and Amoxicillin its major metabolite in urine 564(1991)557 Reversed-phase high-performance liquid chromatography of amphoteric f-lactam Catecholamines antibiotics: effects of columns, ion-pairing Evaluation of a simple plasma catecholamine reagents and mobile phase pH on their retention extraction procedure prior to high-performance times 564(1991)195 liquid chromatography and electrochemical detection 564(1991)55 COMPOUND INDEX Cefaclor Determination of clenbuterol in urine as its cyclic Reversed-phase high-performance liquid boronate derivative by gas chromatography—mass chromatography of amphoteric f-lactam spectrometry 564(1991)529 antibiotics: effects of columns, ion-pairing reagents and mobile phase pH on their retention High-performance liquid chromatographic times 564(1991)195 determination of clenbuterol and cimaterol using post-column derivatization 564(1991)537 Cephalexin Reversed-phase high-performance liquid Residue screening for the f-agonists clenbuterol, chromatography of amphoteric f-lactam salbutamol and cimaterol in urine using enzyme antibiotics: effects of columns, ion-pairing immunoassay and high-performance liquid reagents and mobile phase pH on their retention chromatography 564(1991)551 times 564(1991)195 Cortoic acids Cephradine High-performance liquid chromatographic Reversed-phase high-performance liquid determination of cortolic and cortolonic acids as chromatography of amphoteric /-lactam pyrenyl ester derivatives 564(1991)27 antibiotics: effects of columns, ion-pairing reagents and mobile phase pH on their retention Cortolic acid times 564(1991)195 High-performance liquid chromatographic determination of cortolic and cortolonic acids as Cholesterol pyrenyl ester derivatives 564(1991)27 Simple thin-layer chromatographic purification procedure for the determination of cholesterol Cortolonic acid ester fatty acid compositions 564(1991)272 High-performance liquid chromatographic determination of cortolic and cortolonic acids as Cholesterol esters pyrenyl ester derivatives 564(1991)27 Simple thin-layer chromatographic purification procedure for the determination of cholesterol Cytochrome P-450 IV ester fatty acid compositions 564(1991)272 Determination of the cytochrome P-450 IV marker, «-hydroxylauric acid, by high- Cimaterol performance liquid chromatography and High-performance liquid chromatographic fluorimetric detection 564(1991)266 determination of clenbuterol and cimaterol using post-column derivatization 564(1991)537 2'-Deoxy-5-fluorouridine Highly sensitive method for the determination of Residue screening for the f-agonists clenbuterol, 5-fluorouracil in biological samples in the salbutamol and cimaterol in urine using enzyme presence of 2’-deoxy-5-fluorouridine by gas immunoassay and high-performance liquid chromatography—mass spectrometry chromatography 564(1991)551 564(1991)137 Clebopride N-Desalkylbuprenorphine Simultaneous determination of clebopride and a High-performance liquid chromatography with major metabolite N-desbenzylclebopride in electrochemical detection of buprenorphine and plasma by capillary gas chromatography its major metabolite in urine 564(1991)557 negative-ion chemical ionization mass spectrometry 564(1991)147 N-Desbenzylclebopride Simultaneous determination of clebopride and a Clenbuterol major metabolite N-desbenzylclebopride in Test strip enzyme immunoassays and the fast plasma by capillary gas chromatography screening of nortestosterone and clenbuterol negative-ion chemical ionization mass residues in urine samples at the parts per billion spectrometry 564(1991)147 level 564(1991)413 Diazepam Determination of f,-receptor agonists in bovine Determination of diazepam and nordazepam in urine and liver by gas chromatography—tandem milk and plasma in the presence of oxazepam and mass spectrometry 564(1991)515 temazepam 564(1991)330 COMPOUND INDEX DiethyIstilbestrol Fendiline Rapid screening method for the determination of Determination of fendiline in human plasma by diethylstilbestrol in edible animal tissue by means of capillary gas chromatography and column liquid chromatography with nitrogen—phosphorus selective detection electrochemical detection 564(1991)477 564(1991)289 Diltiazem Fenoterol Determination of diltiazem hydrochloride Determination of /,-receptor agonists in bovine enantiomers in dog plasma using chiral urine and liver by gas chromatography—tandem stationary-phase liquid chromatography mass spectrometry 564(1991)515 564(1991)338 Flumequine 5-Dimethylsulphamoyl!-6,7-dichloro-2,3-dihydro- Automated analysis of oxolinic acid and benzofuran-2-carboxylic acid flumequine in salmon whole blood and plasma High-performance liquid chromatographic using dialysis combined with trace enrichment as method for simultaneous determination of on-line sample preparation for high-performance enantiomers of 5-dimethylsulphamoyl-6,7-di- liquid chromatography 564(1991)171 chloro-2,3-dihydrobenzofuran-2-carboxylic acid and its N-monodemethyl metabolite in monkey 5-Fluorouracil plasma and urine after chiral derivatization Highly sensitive method for the determination of 564(1991)235 5-fluorouracil in biological samples in the presence of 2’-deoxy-5-fluorouridine by gas Dopamine chromatography—mass spectrometry Evaluation of a simple plasma catecholamine 564(1991)137 extraction procedure prior to high-performance liquid chromatography and electrochemical Furosemide detection 564(1991)55 Rapid high-performance liquid chromatographic determination with fluorescence detection of Doping agents furosemide in human body fluids and its Review. Immunoaffinity chromatography, its confirmation by gas chromatography—mass applicability and limitations in multi-residue spectrometry 564(1991)567 inalysis of anabolizing and doping agents 564( 1991)363 Glibenclamide Determination of glibenclamide and its two major Epinephrine metabolites in human serum and urine by column Evaluation of a simple plasma catecholamine liquid chromatography 564(1991)223 extraction procedure prior to high-performance liquid chromatography and electrochemical 7-N-[2-((2-()-L-Glutamylamino )ethy])dithio)- detection 564(1991)55 ethyljmitomycin C Determination of the new anticancer agent KW Ethinylestradiol 2149, 7-N-[2-((2-(-L-glutamylamino)ethy])dithio)- Comparison of two mass-selective detectors with ethyljmitomycin C, an analogue of mitomycin C special reference to the analysis of residues of 564(1991)352 anabolics 564(1991)385 Hopantenic acid Detection of the illegal use of ethinylestradiol in Analytical studies on the chiral separation and cattle urine by gas chromatography—mass simultaneous determination of pantothenic acid spectrometry 564(1991)469 and hopantenic acid enantiomers in rat plasma by gas chromatography—mass fragmentography Fatty acids 564(1991)1 Simple thin-layer chromatographic purification procedure for the determination of cholesterol Hydroxyglibenclamide ester fatty acid compositions 564(1991)272 Determination of glibenclamide and its two major metabolites in human serum and urine by column liquid chromatography 564(1991)223 COMPOUND INDEX 5-Hydroxyindoleacetic acid Mabuterol Simultaneous measurement of serotonin and Determination of £,-receptor agonists in bovine 5-hydroxyindoleacetic acid in rat brain using a urine and liver by gas chromatography—tandem liquid chromatographic method with mass spectrometry 564(1991)515 electrochemical detection 564(1991)250 Mefioquine Hydroxylauric acid Determination of mefloquine in blood, filter Determination of the cytochrome P-450 IV paper-absorbed blood and urine by 9- marker, -hydroxylauric acid, by high- fluorenylmethy! chloroformate derivatization performance liquid chromatography and followed by liquid chromatography with fluorimetric detection 564(1991)266 fluorescence detection 564(1991)181 5-Hydroxytryptamine Melatonin Simultaneous measurement of serotonin and Determination of melatonin and monoamines in 5-hydroxyindoleacetic acid in rat brain using a rat pineal using reversed-phase ion-interaction liquid chromatographic method with chromatography with fluorescence detection electrochemical detection 564(1991)250 564(1991)93 Isoprene Determination of 5-methoxyindoles in pineal Method for the collection and analysis of volatile gland and plasma samples by high-performance compounds in the breath 564(1991)242 liquid chromatography with electrochemical detection 564(1991)103 KW 2149 Determination of the new anticancer agent KW Mepivacaine 2149, 7-N-(2-((2-(y-L-glutamylamino)ethy])dithio)- Determination of local anaesthetics in body fluids ethylJmitomycin C, an analogue of mitomycin C by gas chromatography with surface ionization 564(1991)352 detection 564(1991)278 B-Lactams 2-Mercaptopropionic acid Reversed-phase high-performance liquid Determination of 2-mercaptopropionylglycine chromatography of amphoteric f-lactam and its metabolite, 2-mercaptopropionic acid, in antibiotics: effects of columns, ion-pairing plasma by ion-pair reversed-phase high- reagents and mobile phase pH on their retention performance liquid chromatography with post- times 564(1991)195 column derivatization 564(1991)258 Lauric acid 2-Mercaptopropionylglycine Determination of the cytochrome P-450 IV Determination of 2-mercaptopropionylglycine marker, w-hydroxylauric acid, by high- and its metabolite, 2-mercaptopropionic acid, in performance liquid chromatography and plasma by ion-pair reversed-phase high- fluorimetric detection 564(1991)266 performance liquid chromatography with post- column derivatization 564(1991)258 Lidocaine Determination of local anaesthetics in body fluids 5-Methoxyindoleacetic acid by gas chromatography with surface ionization Determination of 5-methoxyindoles in pineal detection 564(1991)278 gland and plasma samples by high-performance liquid chromatography with electrochemical Lipids detection 564(1991)103 Gas chromatographic profiles of plasma total lipids as indicators of dietary history. Correlation 5-Methoxyindoles with fat intake based on 24-h dietary recall Determination of 5-methoxyindoles in pineal 564(1991)11 gland and plasma samples by high-performance liquid chromatography with electrochemical Loxapine detection 564(1991)103 Simultaneous quantitation of loxapinc, amoxapine and their 7- and 8-hydroxy 5-Methoxytryptamine metabolites in plasma by high-performance liquid Determination of 5-methoxyindoles in pineal chromatography 564(1991)213 gland and plasma samples by high-performance liquid chromatography with electrochemical detection 564(1991)103 COMPOUND INDEX 5-Methox ytryptophol Nordazepam Determination of 5-methoxyindoles in pineal Determination of diazepam and nordazepam in gland and plasma samples by high-performance milk and plasma in the presence of oxazepam and liquid chromatography with electrochemical temazepam 564(1991)330 detection 564(1991)103 Norepinephrine 4,4'-Methylenedianiline Evaluation of a simple plasma catecholamine High-performance liquid chromatographic extraction procedure prior to high-performance determination of 4,4’-methylenedianiline in liquid chromatography and electrochemical human urine 564(1991)205 detection 564(1991)55 Methylmercaptopurine riboside Nortestosterone Chromatographic analysis of Comparison of two mass-selective detectors with methylmercaptopurine riboside in human plasma special reference to the analysis of residues of and urine 564(1991)303 anabolics 564(1991)385 Methyltestosterone Test strip enzyme immunoassays and the fast Comparison of two mass-selective detectors with screening of nortestosterone and clenbuterol special reference to the analysis of residues of residues in urine samples at the parts per billion anabolics 564(1991)385 level 564(1991)413 Combined high-performance liquid 19-Nortestosterone chromatography and radioimmunoassay for the Detection of 19-nortestosterone and its urinary screening of 19-nortestosterone and metabolites in miniature pigs by gas methyltestosterone residues in meat samples chromatography—mass spectrometry 564(1991)445 564(1991)393 17x-Methyltestosterone Identification and characterization of 19- Use of an immobilized enzyme reactor for the nortestosterone in urine of meat-producing analysis of residues of 17x-methyltestosterone in animals 564(1991)405 trout by high-performance liquid chromatography 564(1991)461 Combined high-performance liquid chromatography and radioimmunoassay for the Mitomycin C screening of 19-nortestosterone and Determination of the new anticancer agent KW methyltestosterone residues in meat samples 2149, 7-N-[2-((2-()-L-glutamylamino)ethy])dithio)- 564(1991)445 ethyl|jmitomycin ¢ , an analogue of mitomycin ( 564(1991)352 17x,19-Nortestosterone Development of a competitive enzyme Monoamines immunoassay for 17a-19-nortestosterone Determination of melatonin and monoamines in 564(1991)451 rat pineal using reversed-phase ion-interaction chromatography with fluorescence detection Orciprenaline 564( 1991 )93 Determination of f,-receptor agonists in bovine urine and liver by gas chromatography—-tandem mRNAs mass spectrometry 564(1991)515 Separation of translationally active mRNAs by reversed-phase ion-pair high-performance liquid Oxazepam chromatography 564(1991)115 Determination of diazepam and nordazepam in milk and plasma in the presence of oxazepam and temazepam 564(1991)330