Abstract
Manual headspace solid-phase microextraction (SPME) coupled to gas chromatography–mass spectrometry (GC–MS) was used for the qualitative analysis of the aromas of four native Brazilian fruits: cupuassu ( Theobroma grandiflorum, Spreng.), cajá ( Spondias lutea, L.), siriguela ( Spondias purpurea, L.) and graviola ( Anona reticulata, L). Industrialized pulps of these fruits were used as samples, and extractions with SPME fibers coated with polydimethylsiloxane, polyacrylate, Carbowax and Carboxen were carried out. The analytes identified included several alcohols, esters, carbonyl compounds and terpernoids. The highest amounts extracted, evaluated from the sum of peak areas, were achieved using the Carboxen fiber.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
