Antioxidant activity screening and chemical constituents of the essential oil from rosemary by ultra‐fast <scp>GC</scp> electronic nose coupled with chemical methodology

Abstract

The E-nose methods can be used as a complementary method to traditional spectrophotometric techniques. Furthermore, this study will be of great significance for the rapid screening of antioxidant active components in essential oils from natural products. © 2020 Society of Chemical Industry.