01487naa a2200325 a 450000100080000000500110000800800410001902400540006010000200011424501740013426000090030852004540031765000160077165000230078765000170081065000220082765000180084965000190086765300420088665300150092865300150094365300140095865300310097265300130100365300270101670000160104370000280105970000160108777300580110320809022018-01-24       2017    bl uuuu     u00u1 u    #d7 ahttps://doi.org/10.1016/j.chroma.2017.09.0522DOI1 aPETRARCA, M. H.  aSimultaneous determination of acrylamide and 4-hydroxy-2,5-dimethyl-3(2H)-furanone in baby food by liquid chromatography-tandem mass spectrometry.h[electronic resource]  c2017  aAbstract: A liquid chromatography triple quadrupole mass spectrometry method was developed and validated for the simultaneous determination of acrylamide and 4-hydroxy-2,5-dimethyl-3(2H)-furanone (HDMF) in baby food. The sample preparation involves acetonitrile-based extraction combined with dispersive primary secondary amine (PSA) cleanup and cation-exchange solid-phase extraction (SPE), which promotes efficient removal of matrix interferences.  aAcrylamides  aFood contamination  aInfant foods  aAlimento infantil  aCromatografia  aEspectrometria  a4-hydroxy-2 5-dimethyl-3(2H)-furanone  aAcrilamida  aAcrylamide  aBaby food  aContaminação de alimento  aLC-MS/MS  aUncertainty estimation1 aROSA, M. A.1 aQUEIROZ, S. C. do N. de1 aGODOY, H. T  tJournal of Chromatography Agv. 1522, p. 62-67, 2017.