Profiling of urinary amino-carboxylic metabolites by in-situ heptafluorobutyl chloroformate mediated sample preparation and gas chromatography–mass spectrometry
Petr Hušek, Zdeněk Švagera, Dagmar Hanzlíková, Lucie Řimnáčová, Helena Zahradníčková, Iva Opekarová, Petr Šimek
Abstract