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La ricerca find articoli where soggetti phrase all words 'PRECOLUMN DERIVATIZATION' sort by level,fasc_key/DESCEND, pagina_ini_num/ASCEND ha restituito 359 riferimenti
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    1. Husek, P; Simek, P
      Advances in amino acid analysis

      LC GC NORTH AMERICA
    2. Phillips, TM
      Analysis of single-cell cultures by immunoaffinity capillary electrophoresis with laser-induced fluorescence detection

      LUMINESCENCE
    3. Suckow, RF
      Separation methods for tricyclic antiviral drugs

      JOURNAL OF CHROMATOGRAPHY B
    4. Khuhawar, MY; Qureshi, GA
      Polyamines as cancer markers: applicable separation methods

      JOURNAL OF CHROMATOGRAPHY B
    5. Norris, RL; Eaglesham, GK; Shaw, GR; Smith, MJ; Chiswell, RK; Seawright, AA; Moore, MR
      A sensitive and specific assay for glutathione with potential application to glutathione disulphide, using high-performance liquid chromatography-tandem mass spectrometry

      JOURNAL OF CHROMATOGRAPHY B
    6. Campins-Falco, P; Molins-Legua, C; Sevillano-Cabeza, A; Genaro, LAT
      o-phthalaldehyde-N-acetylcysteine polyamine derivatives: formation and stability in solution and in C-18 supports

      JOURNAL OF CHROMATOGRAPHY B
    7. Sultana, H; Onodera, R; Or-Rashid, MM; Wadud, S
      Convenient method for the determination of arginine and its related compounds in rumen fluid by reversed-phase high-performance liquid chromatography

      JOURNAL OF CHROMATOGRAPHY B
    8. Cereser, C; Guichard, J; Drai, J; Bannier, E; Garcia, I; Boget, S; Parvaz, P; Revol, A
      Quantitation of reduced and total glutathione at the femtomole level by high-performance liquid chromatography with fluorescence detection: application to red blood cells and cultured fibroblasts

      JOURNAL OF CHROMATOGRAPHY B
    9. Hrdlicka, A; Dolinova, J
      Automated hot solvent extraction and HPLC determination of atrazine and its degradation products in soil

      JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES
    10. Grey, L; Nguyen, B; Yang, P
      Liquid chromatography/electrospray ionization/isotopic dilution mass spectrometry analysis of n-(phosphonomethyl) glycine and mass spectrometry analysis of aminomethyl phosphonic acid in environmental water and vegetation matrixes

      JOURNAL OF AOAC INTERNATIONAL
    11. Morgan, J; Joyce-Menekse, ME; Rowlands, RT; Gilbert, IH; Lloyd, D
      Rapid and sensitive quantitation of antibiotics in fermentations by electrospray mass spectrometry

      RAPID COMMUNICATIONS IN MASS SPECTROMETRY
    12. Satyanarayana, S; Grossert, JS; Lee, SF; White, RL
      Determination of diamino acids in peptidoglycans from anaerobic bacteria

      AMINO ACIDS
    13. Chen, G; Cheng, JS; Ye, JN
      Application of a novel micro-injector in the determination of indole derivatives in the rat pineal gland by capillary electrophoresis with electrochemical detection

      FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY
    14. Rind, FMA; Khuhawar, MY; Rajper, AD
      HPLC determination of phenylpropanolamine in pharmaceutical preparations using 4-dimethylaminobenzaldehyde as a derivatizing reagent

      JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS
    15. Quattrocchi, O; Frisardi, L; Iglesias, M; Noya, M; Caputto, M; Ferraris, D; Siliprandi, D; Piccinni, E
      Ion exchange chromatographic determination of olpadronate, phosphate, phosphite, chloride and methanesulfonic acid

      JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS
    16. March, C; Karnes, HT; McLean, A; Mukherjee, PS
      Determination of amphetamine in dog plasma by gas chromatography with massselective detection

      BIOMEDICAL CHROMATOGRAPHY
    17. Hernandez, F; Hidalgo, C; Grimalt, S; Sancho, JV
      Application of column switching liquid chromatography to the determinationof polar herbicides in diferent environmental matrices. MCPA as a case study

      QUIMICA ANALITICA
    18. Soga, T; Imaizumi, M
      Capillary electrophoresis method for the analysis of inorganic anions, organic acids, amino acids, nucleotides, carbohydrates and other anionic compounds

      ELECTROPHORESIS
    19. Wall, W; El Rassi, Z
      Electrically driven microseparation methods for pesticides and metabolites: V. Micellar electrokinetic capillary chromatography of aniline pesticidicmetabolites derivatized with fluorescein isothiocyanate and their detection in real water at low levels by laser-induced fluorescence

      ELECTROPHORESIS
    20. Wall, W; Chan, K; El Rassi, M
      Electrically driven microseparation methods for pesticides and metabolites: VI. Surfactant-mediated electrokinetic capillary chromatography of aniline pesticidic metabolites derivatized with 9-fluoroenylmethyl chloroformate and their detection by laser-induced fluorescence

      ELECTROPHORESIS
    21. Rose, MJ; Lunte, SM; Carlson, RG; Stobaugh, JF
      Transformation of analytes for electrochemical detection: A review of chemical and physical approaches

      ADVANCES IN CHROMATOGRAPHY, VOL 41
    22. Antoine, FR; Wei, CI; Littell, RC; Quinn, BP; Hogle, AD; Marshall, MR
      Free amino acids in dark- and white-muscle fish as determined by O-phthaldialdehyde precolumn derivatization

      JOURNAL OF FOOD SCIENCE
    23. Torok, G; Peter, A; Forro, E; Fulop, F
      Method development for the high-performance liquid chromatographic enantioseparation of 2-cyanocycloalkanols

      JOURNAL OF CHROMATOGRAPHIC SCIENCE
    24. Albin, DM; Wubben, JE; Smiricky, MR; Gabert, VM
      The effect of feed intake on ileal rate of passage and apparent amino aciddigestibility determined with or without correction factors in pigs

      JOURNAL OF ANIMAL SCIENCE
    25. Scheld, K; Zittermann, A; Heer, M; Herzog, B; Mika, C; Drummer, C; Stehle, P
      Nitrogen metabolism and bone metabolism markers in healthy adults during 16 weeks of bed rest

      CLINICAL CHEMISTRY
    26. Bonfigli, AR; Coppa, G; Testa, I; Gambini, A; Testa, R
      Critical role of pH for derivatization of homocysteine with benzofurazanes

      CLINICAL CHEMISTRY
    27. Sorensen, LK; Snor, LK
      Determination of eight penicillins in serum from cattle and pigs by generic HPLC method

      CHROMATOGRAPHIA
    28. Feng, CH; Lin, SJ; Wu, HL; Chen, SH
      Trace analysis of amikacin in human plasma by high-performance liquid chromatography

      CHROMATOGRAPHIA
    29. Vodickova, H; Pacakova, V; Sestakova, I; Mader, P
      Analytical methods for determination of metallothioneins

      CHEMICKE LISTY
    30. Wang, XY; Chen, Y
      Determination of carbohydrates as their p-sulfophenylhydrazones by capillary zone electrophoresis

      CARBOHYDRATE RESEARCH
    31. Avino, P; Campanella, L; Russo, MV
      High-performance liquid chromatography intercomparative study for amino acid analysis in two tissues by PITC- and OPA-derivatizations

      ANALYTICAL LETTERS
    32. Shangguan, DH; Zhao, YX; Han, HW; Zhao, R; Liu, GQ
      Derivatization and fluorescence detection of amino acids and peptides with9-fluorenylmethyl chloroformate on the surface of a solid adsorbent

      ANALYTICAL CHEMISTRY
    33. Borruat, G; Roten, CAH; Fay, LB; Karamata, D
      A high-performance liquid chromatography method for the detection of diaminopimelic acid in urine

      ANALYTICAL BIOCHEMISTRY
    34. Liu, X; Wang, H; Liang, SC; Zhang, HS
      Determination of primary and secondary aliphatic amines by N-hydroxysuccinimidyl 4,3,2 '-naphthapyrone-4-acetate and reversed-phase high-performance liquid chromatography

      ANALYTICA CHIMICA ACTA
    35. Mishra, S; Gosain, S; Jain, A; Verma, KK
      Determination of bromide in fumigated and natural samples by conversion into bromophenols followed by gas chromatography-mass spectrometry

      ANALYTICA CHIMICA ACTA
    36. You, JM; Zhang, WB; Zhang, YK
      Simple derivatization method for sensitive determination of fatty acids with fluorescence detection by high-performance liquid chromatography using 9-(2-hydroxyethyl)-carbazole as derivatization reagent

      ANALYTICA CHIMICA ACTA
    37. Verdu-Andres, J; Campins-Falco, P; Herraez-Hernandez, R
      Determination of aliphatic amines in water by liquid chromatography using solid-phase extraction cartridges for preconcentration and derivatization

      ANALYST
    38. Latorre, RM; Hernandez-Cassou, S; Saurina, J
      Strategies for in-capillary derivatization of amino acids in capillary electrophoresis using 1,2-naphthoquinone-4-sulfonate as a labeling reagent

      JOURNAL OF CHROMATOGRAPHY A
    39. Kim, TY; Kim, HJ
      Chiral separation of 9-fluorenylmethyl chloroformate- and dansyl chloride-derivatized D,L-serine by gamma-cyclodextrin-bonded high-performance liquidchromatography

      JOURNAL OF CHROMATOGRAPHY A
    40. Peng, SX; Dansereau, SM
      Ion-exchange liquid chromatographic analysis of bisphosphonates by on-linepost-column photochemical reaction and spectrophotometric detection

      JOURNAL OF CHROMATOGRAPHY A
    41. Molnar-Perl, I
      Derivatization and chromatographic behavior of the o-phthaldialdehyde amino acid derivatives obtained with various SH-group-containing additives

      JOURNAL OF CHROMATOGRAPHY A
    42. Tcherkas, YV; Kartsova, LA; Krasnova, IN
      Analysis of amino acids in human serum by isocratic reverse-phase high-performance liquid chromatography with electrochemical detection

      JOURNAL OF CHROMATOGRAPHY A
    43. You, JM; Zhang, B; Zhang, WB; Yang, P; Zhang, YK
      Determination of alcohols by high-performance liquid chromatography with fluorimetric detection after pre-column derivatisation with carbazole-9-N-acetic acid and chromatographic behaviour of alcoholic derivatives

      JOURNAL OF CHROMATOGRAPHY A
    44. Fekkes, D; Voskuilen-Kooyman, A; Jankie, R; Huijmans, J
      Precise analysis of primary amino acids in urine by an automated high-performance liquid chromatography method: comparison with ion-exchange chromatography

      JOURNAL OF CHROMATOGRAPHY B
    45. Or-Rashid, MM; Onodera, R; Wadud, S; Mohammed, N
      Convenient method of threonine, methionine and their related amino compounds by high-performance liquid chromatography and its application to rumen fluid

      JOURNAL OF CHROMATOGRAPHY B
    46. Sparidans, RW; den Hartigh, J; Cremers, S; Beijnen, JH; Vermeij, P
      Semi-automatic liquid chromatographic analysis of olpadronate in urine andserum using derivatization with (9-fluorenylmethyl)chloroformate

      JOURNAL OF CHROMATOGRAPHY B
    47. Schiess, MC; Zheng, H; Soukup, VM; Bonnen, JG; Nauta, HJW
      Parkinson's disease subtypes: clinical classification and ventricular cerebrospinal fluid analysis

      PARKINSONISM & RELATED DISORDERS
    48. Bowyer, JF; Newport, GD; Slikker, W; Gough, B; Ferguson, SA; Tor-Agbidye, J
      An evaluation of I-ephedrine neurotoxicity with respect to hyperthermia and caudate/putamen microdialysate levels of ephedrine, dopamine, serotonin, and glutamate

      TOXICOLOGICAL SCIENCES
    49. Way, WK; Gibson, KG; Breite, AG
      Determination of glucosamine in nutritional supplements by reversed-phase ion-pairing HPLC

      JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES
    50. Nagaraj, S; Karnes, HT
      Comparison of orthogonal and collinear geometric approaches for design of a laboratory constructed diode laser induced fluorescence detector for capillary electrophoresis

      INSTRUMENTATION SCIENCE & TECHNOLOGY
    51. Krasnova, IN; Kartsova, LA; Cherkas, YV
      Determination of amino acids in human blood serum by reversed-phase high-performance liquid chromatography in the isocratic elution mode

      JOURNAL OF ANALYTICAL CHEMISTRY
    52. Glowka, FK
      LC procedure with SPE for quantification of indobufen enantiomers: pharmacokinetic studies

      JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS
    53. Bakalova, R; Mileva, M; Kotsev, C; Bardarov, V; Ribarov, S
      Determination of malondialdehyde in biological samples by solid-phase extraction and high-performance liquid chromatography

      METHODS AND FINDINGS IN EXPERIMENTAL AND CLINICAL PHARMACOLOGY
    54. Albin, DM; Wubben, JE; Gabert, VM
      The influence of hydrochloric acid concentration and measurement method onthe determination of amino acid levels in soya bean products

      ANIMAL FEED SCIENCE AND TECHNOLOGY
    55. Park, SK; Boulton, RB; Noble, AC
      Automated HPLC analysis of glutathione and thiol-containing compounds in grape juice and wine using pre-column derivatization with fluorescence detection

      FOOD CHEMISTRY
    56. Nagaraj, S; Karnes, HT
      Visible diode laser induced fluorescence detection of doxorubicin in plasma using pressurized capillary electrochromatography

      BIOMEDICAL CHROMATOGRAPHY
    57. Waterval, JCM; Lingeman, H; Bult, A; Underberg, WJM
      Derivatization trends in capillary electrophoresis

      ELECTROPHORESIS
    58. Mowery, KA; Schoenfisch, MH; Saavedra, JE; Keefer, LK; Meyerhoff, ME
      Preparation and characterization of hydrophobic polymeric films that are thromboresistant via nitric oxide release

      BIOMATERIALS
    59. Meredith, FI
      Isolation and characterization of fumonisins

      SPHINGOLIPID METABOLISM AND CELL SIGNALING, PT A
    60. Ngim, KK; Ebeler, SE; Lew, ME; Crosby, DG; Wong, JW
      Optimized procedures for analyzing primary alkylamines in wines by pentafluorobenzaldehyde derivatization and GC-MS

      JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
    61. Fernandes, JO; Ferreira, MA
      Determination of histamine in part wines and grape juices by ion-pair extraction and stable isotope dilution GC-MS

      CHROMATOGRAPHIA
    62. Cobo, M; Silva, M
      LC analysis of biogenic polyamines in table olives using on-line dansylation and peroxyoxalate chemiluminescence detection

      CHROMATOGRAPHIA
    63. Mikus, P; Kaniansky, D
      Derivatization reactions in capillary electrophoresis of amino acids

      CHEMICKE LISTY
    64. Rinker, KD; Kelly, RM
      Effect of carbon and nitrogen sources on growth dynamics and exopolysaccharide production for the hyperthermophilic archaeon Thermococcus litoralis and bacterium Thermotoga maritima

      BIOTECHNOLOGY AND BIOENGINEERING
    65. Alpdogan, G; Sungur, S
      Determination of homocystine as dabsyl derivative by HPLC using precolumn derivatization

      ANALYTICAL LETTERS
    66. Roth, M; Uebelhart, D
      Liquid chromatography with fluorescence detection in the analysis of biological fluids

      ANALYTICAL LETTERS
    67. Soga, T; Heiger, DN
      Amino acid analysis by capillary electrophoresis electrospray ionization mass spectrometry

      ANALYTICAL CHEMISTRY
    68. Koketsu, M; Linhardt, RJ
      Electrophoresis for the analysis of acidic oligosaccharides

      ANALYTICAL BIOCHEMISTRY
    69. Wang, H; Li, J; Liu, X; Yang, TX; Zhang, HS
      N-hydroxysuccinimidyl fluorescein-O-acetate as a fluorescent derivatizing reagent for catecholamines in liquid chromatography

      ANALYTICAL BIOCHEMISTRY
    70. Wang, H; Li, J; Liu, X; Zhang, HS
      N-hydroxysuccinimidyl fluorescein-O-acetate as a highly fluorescent derivatizing reagent for aliphatic amines in liquid chromatography

      ANALYTICA CHIMICA ACTA
    71. Kelly, SC; O'Connell, PJ; O'Sullivan, CK; Guilbault, GG
      Development of an interferent free amperometric biosensor for determination of L-lysine in food

      ANALYTICA CHIMICA ACTA
    72. Martinez, A; Riu, J; Busto, O; Guasch, J; Rius, FX
      Validation of bias in multianalyte determination methods. Application to RP-HPLC derivatizing methodologies

      ANALYTICA CHIMICA ACTA
    73. Ragab, GH; Nohta, H; Zaitsu, K
      Chemiluminescence determination of catecholamines in human blood plasma using 1,2-bis(3-chlorophenyl)ethylenediamine as pre-column derivatizing reagent for liquid chromatography

      ANALYTICA CHIMICA ACTA
    74. Herraez-Hernandez, R; Campins-Falco, P
      Derivatization of tertiary amphetamines with 9-fluorenylmethyl chloroformate for liquid chromatography: determination of N-methylephedrine

      ANALYST
    75. Kajiro, T; Fukushima, T; Santa, T; Imai, K
      Development of water-soluble fluorogenic reagents having a 2,1,3-benzoxadiazole structure and their application to the determination of peptides

      ANALYST
    76. Ivanov, AR; Nazimov, IV; Lobazov, AP; Popkovich, GB
      Direct determination of amino acids and carbohydrates by high-performance capillary electrophoresis with refractometric detection

      JOURNAL OF CHROMATOGRAPHY A
    77. Fernandes, JO; Ferreira, MA
      Combined ion-pair extraction and gas chromatography-mass spectrometry for the simultaneous determination of diamines, polyamines and aromatic amines in Port wine and grape juice

      JOURNAL OF CHROMATOGRAPHY A
    78. Kirschbaum, J; Rebscher, K; Bruckner, H
      Liquid chromatographic determination of biogenic amines in fermented foodsafter derivatization with 3,5-dinitrobenzoyl chloride

      JOURNAL OF CHROMATOGRAPHY A
    79. Bovanova, L; Brandsteterova, E
      Direct analysis of food samples by high-performance liquid chromatography

      JOURNAL OF CHROMATOGRAPHY A
    80. Huikko, K; Kostiainen, R
      Analysis of bisphosphonates by capillary electrophoresis-electrospray ionization mass spectrometry

      JOURNAL OF CHROMATOGRAPHY A
    81. Assaf, P; Katzhendler, J; Haj-Yehia, AI
      2-(4-carboxyphenyl)-6-N,N-diethylaminobenzofuran: a useful reagent for thesensitive determination of alcohols by high-performance liquid chromatography with fluorimetric detection

      JOURNAL OF CHROMATOGRAPHY A
    82. Casal, S; Oliveira, MB; Ferreira, MA
      Gas chromatographic quantification of amino acid enantiomers in food matrices by their N(O,S)-ethoxycarbonyl heptafluorobutyl ester derivatives

      JOURNAL OF CHROMATOGRAPHY A
    83. Sparreboom, A; Loos, WJ; Nooter, K; Stoter, G; Verweij, J
      Liquid chromatographic analysis and preliminary pharmacokinetics of methotrexate in cancer patients co-treated with docetaxel

      JOURNAL OF CHROMATOGRAPHY B
    84. Su, Y; Hen, YY; Chu, YQ; Van de Poll, MEC; Relling, MV
      Assay of 6-mercaptopurine and its metabolites in patient plasma by high-performance liquid chromatography with diode-array detection

      JOURNAL OF CHROMATOGRAPHY B
    85. Battaglia, A; Bertoluzza, A; Calbucci, F; Eusebi, V; Giorgianni, P; Ricci, R; Tosi, R; Tugnoli, V
      High-performance liquid chromatographic analysis of physiological amino acids in human brain tumors by pre-column derivatization with phenylisothiocyanate

      JOURNAL OF CHROMATOGRAPHY B
    86. Peterson, JA; Lorenz, LJ; Risley, DS; Sandmann, BJ
      Amino acid analysis of peptides using HPLC with evaporative light scattering detection

      JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES
    87. Peter, A; Tourwe, D; Baumann, MEM; Elskens, M; Goeyens, L
      High performance liquid chromatographic determination of free amino acids in algae

      JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES
    88. Bousquet, E; Acquaviva, R; Spadaro, A; Vanella, A
      High performance liquid chromatographic method for the quantification of putrescine and cadaverine as their electroactive derivatives: Application tobiological samples

      JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES
    89. Linnemayr, K; Bruckner, A; Korner, R; Hahn, R; Jungbauer, A; Josic, D; Roepstorff, P; Rizzi, A; Allmaier, G
      Matrix-assisted laser desorption/ionization time-of-flight and nano-electrospray ionization ion trap mass spectrometric characterization of 1-cyano-2-substituted-benz[f]isoindole derivatives of peptides for fluorescence detection

      JOURNAL OF MASS SPECTROMETRY
    90. Or-Rashid, MM; Onodera, R; Wadud, S; Nasser, MEA; Amin, MR
      Rapid determination of lysine in biological samples by isocratic liquid chromatography

      JOURNAL OF AOAC INTERNATIONAL
    91. Maruszak, W
      Analysis of aliphatic amines by micellar electrokinetic chromatography

      HRC-JOURNAL OF HIGH RESOLUTION CHROMATOGRAPHY
    92. Sparidans, RW; den Hartigh, J
      Chromatographic analysis of bisphosphonates

      PHARMACY WORLD & SCIENCE
    93. Gulati, D; Bongers, J; Burman, S
      RP-HPLC tryptic mapping of IgG1 proteins with post-column fluorescence derivatization

      JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS
    94. Pizarro, N; Ortuno, J; Farre, M; Mas, M; Cami, J; de la Torre, R
      Quantification of amphetamine plasma concentrations by gas chromatography coupled to mass spectrometry

      JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS
    95. Aboul-Enein, HY; Ozkirimli, S; Apak, TI
      Determination of aminoglutethimide enantiomers as dansyl derivative in human plasma by HPLC with fluorescence detection

      ARCHIV DER PHARMAZIE
    96. You, JM; Fan, XJ; Lao, WJ; Ou, QY; Zhu, QC
      High performance liquid chromatographic determination of N-nitrosoamines by pre-column fluorescence derivatization with acridone-N-acetyl chloride

      TALANTA
    97. Kallinger, G; Niessner, R
      Laboratory investigation of annular denuders as sampling system for the determination of aliphatic primary and secondary amines in stack gas

      MIKROCHIMICA ACTA
    98. Antoine, FR; Wei, CI; Littell, RC; Marshall, MR
      HPLC method for analysis of free amino acids in fish using o-phthaldialdehyde precolumn derivatization

      JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
    99. Andersson, A; Lindgren, A; Arnadottir, M; Prytz, H; Hultberg, B
      Thiols as a measure of plasma redox status in healthy subjects and in patients with renal or liver failure

      CLINICAL CHEMISTRY
    100. Melucci, D; Xie, M; Reschiglian, P; Torsi, G
      FMOC-Cl as derivatizing agent for the analysis of amino acids and dipeptides by the absolute analysis method

      CHROMATOGRAPHIA


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Documento generato il 18/02/20 alle ore 23:13:37