00821nam a2200241 a 450000100080000000500110000800800410001910000170006024500990007726001620017665000260033865000220036465000210038665000110040765300180041865300280043665300290046465300170049370000160051070000240052670000160055070000130056619700252013-10-31       2013    bl uuuu     u00u1 u    #d1 aGRESSLER, V.  aA SPE-LC-MS/MS method for veterinary antiobic analysis in swine manure.h[electronic resource]  aIn: SIMPÓSIO INTERNACIONAL SOBRE GERENCIAMENTO DE RESÍDUOS AGROPECUÁRIOS E AGROINDUSTRIAIS, 3., 2013, São Pedro, SP. Anais... São Pedro, SP: SBERAc2013  aLiquid chromatography  aMass spectrometry  aVeterinary drugs  aSuíno  aDejeto animal  aEspectrometria de massa  aMedicamento veterinário  aSwine manure1 aBILOTTA, P.1 aSTEINMETZ, R. L. R.1 aBORTOLI, M.1 aKUNZ, A.