A new derivatization reagent for LC–MS/MS screening of potential genotoxic alkylation compounds von van Wijk, A.M., Niederländer, H.A.G., Siebum, A.H.G., Vervaart, M.A.T., de Jong, G.J.

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Enantioselective capillary electrophoresis-mass spectrometry of amino acids in cerebrospinal fluid using a chiral derivatizing agent and volatile surfactant von Prior, A., Moldovan, R.C., Crommen, J., Servais, A.C., Fillet, M., de Jong, G.J., Somsen, G.W.

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Sensitive CE–MS analysis of potentially genotoxic alkylation compounds using derivatization and electrokinetic injection von van Wijk, A.M., Niederländer, H.A.G., van Ogten, M.D., de Jong, G.J.

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Recent developments in capillary isoelectric focusing von Silvertand, L.H.H., Toraño, J. Sastre, van Bennekom, W.P., de Jong, G.J.

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Coupling surface-plasmon resonance and mass spectrometry to quantify and to identify ligands von Stigter, E.C.A., de Jong, G.J., van Bennekom, W.P.

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Solid-phase microextraction for the analysis of biological samples von Theodoridis, G, Koster, E.H.M, de Jong, G.J

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Immunoaffinity chromatography for the sample pretreatment of Taxus plant and cell extracts prior to analysis of taxanes by high-performance liquid chromatography von Theodoridis, G, Haasnoot, W, Cazemier, G, Schilt, R, Jaziri, M, Diallo, B, Papadoyannis, I.N, de Jong, G.J

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Low prevalence of SARS-CoV-2 in plasma of COVID-19 patients presenting to the emergency department von Nijhuis, R.H.T., Russcher, A., de Jong, G.J., Jong, E., Herder, G.J.M., Remijn, J.A., Verweij, S.P.

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Therapeutic drug monitoring of everolimus using the dried blood spot method in combination with liquid chromatography–mass spectrometry von van der Heijden, J., de Beer, Y., Hoogtanders, K., Christiaans, M., de Jong, G.J., Neef, C., Stolk, L.

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Foreword von (Ad) de Jong, G.J.

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Characterization of drug-lysozyme conjugates by sheathless capillary electrophoresis–time-of-flight mass spectrometry von Haselberg, R., Harmsen, S., Dolman, M.E.M., de Jong, G.J., Kok, R.J., Somsen, G.W.

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Comparison between positive, negative and chloride-enhanced negative chemical ionization of organophosphorus pesticides in on-line liquid chromatography—mass spectrometry von Barceló, D., Maris, F.A., Geerdink, R.B., Frei, R.W., De Jong, G.J., Brinkman, U.A.Th

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Mechanisms of Copper Incorporation into Human Ceruloplasmin von Hellman, Nathan E, Kono, Satoshi, Mancini, Grazia M, Hoogeboom, A J, De Jong, G J, Gitlin, Jonathan D

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Foreword von de Jong, G.J.

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On the response of a label-free interferon-γ immunosensor utilizing electrochemical impedance spectroscopy von Bart, M., Stigter, E.C.A., Stapert, H.R., de Jong, G.J., van Bennekom, W.P.

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Capillary electrophoresis-mass spectrometry using an in-line sol–gel concentrator for the determination of methionine enkephalin in cerebrospinal fluid von Ramautar, R., Ratnayake, C.K., Somsen, G.W., de Jong, G.J.

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Pepsin immobilized in dextran-modified fused-silica capillaries for on-line protein digestion and peptide mapping von Stigter, E.C.A., de Jong, G.J., van Bennekom, W.P.

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High throughput therapeutic drug monitoring of clozapine and metabolites in serum by on-line coupling of solid phase extraction with liquid chromatography–mass spectrometry von Niederländer, H.A.G., Koster, E.H.M., Hilhorst, M.J., Metting, H.J., Eilders, M., Ooms, B., de Jong, G.J.

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A new approach for generic screening and quantitation of potential genotoxic alkylation compounds by pre-column derivatization and LC-MS/MS analysis von van Wijk, A. M., Beerman, B., Niederländer, H. A. G., Siebum, A. H. G., de Jong, G. J.

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Optimisation and characterisation of silica-based reversed-phase liquid chromatographic systems for the analysis of basic pharmaceuticals von Vervoort, R.J.M, Debets, A.J.J, Claessens, H.A, Cramers, C.A, de Jong, G.J

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