title: Reliable identification and quantification of volatile components of sage essential oil using ultra HRGC.
abstract: Salvia officinalis (common sage) essential oil was chemically characterized by means of GC-MS, using 100 meter capillary columns with two different stationary phases. Identification of the analytes was carried out by means of the FFNSC mass spectrum library and the use of the Linear Retention Index (LRI) as an extra criterion of library searching. Quantitative analysis was also carried out by means of GC-FID with the internal standard method and the use of relative response factors determined for each chemical class of components. A total of 45 compounds were identified and quantified and reported with their experimental LRI values.
authors.affiliation: Dipartimento Farmaco-chimico, Universita' di Messina, Viale Annunziata - 98168 Messina, Italy.
authors.forename: Laura
authors.initials: L
authors.lastname: Tedone
authors.forename: Ivana
authors.initials: I
authors.lastname: Bonaccorsi
authors.forename: Paola
authors.initials: P
authors.lastname: Dugo
authors.forename: Antonella
authors.initials: A
authors.lastname: Cotroneo
authors.forename: Giovanni
authors.initials: G
authors.lastname: Dugo
authors.forename: Luigi
authors.initials: L
authors.lastname: Mondelloa
mesh_terms: D005410:Flame Ionization; D008401:Gas Chromatography-Mass Spectrometry; D007202:Indicators and Reagents; D009822:Oils, Volatile / Q000032:analysis*; D018515:Plant Leaves / Q000737:chemistry; D021281:Quantitative Structure-Activity Relationship; D027543:Salvia officinalis / Q000737:chemistry*
chemical_list: D007202:Indicators and Reagents; D009822:Oils, Volatile