Learn More
Raquel D. C. C. Bandeira* Instituto de Tecnologia, Universidade Federal Rural do Rio de Janeiro, Seropédica, BR 465, km 7, 23890-000 Seropédica – RJ, Brasil / Diretoria de Metrologia Científica e(More)
Two analytical methods for the determination and confirmation of ochratoxin A (OTA) in green and roasted coffee samples were compared. Sample extraction and clean-up were based on liquid–liquid phase(More)
An analytical method has been developed and validated for the determination of benzene, toluene, ethylbenzene and xylenes (BTEX) using gas chromatography ion trap mass spectrometry (GC IT MS ID) with(More)
  • 1