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Toplam kayıt 35, listelenen: 11-20
A seasonal variation study of the chemical composition and antimicrobial activity of the essential oil of Agathosma ovata (Thunb.) Pillans (Rutaceae)
(Allured Publ Corp, 2006)
A seasonal variation study was performed on the chemical composition of the essential oil of Agathosma ovata (Rutaceae). In addition, this study looked at how variations may impact the antimicrobial activity of A. ovata. ...
Composition of the essential oils of two Adenandra species from South Africa
(Allured Publ Corp, 2006)
Hydrodistilled essential oils from the herbal parts of Adenandra obtusata Sond. and A. villosa (P.J.Bergius) Licht. ex Roem. et Schult. were analyzed by GC and GC/MS. Thirty-seven compounds were characterized in the oil ...
Composition of the essential oils of five Coleonema species from South Africa
(Allured Publ Corp, 2006)
Hydrodistilled essential oils from the herbal parts of Coleonema album (Thunb.) Bartl. et H.L. Wendl., C. aspalathoides Juss et Don, C. calycinum (Steud.) I., Williams, C. pulchellum I. Williams (three samples) and C. ...
Composition of the essential oil of Diosma prama I. Williams
(Allured Publ Corp, 2006)
Hydrodistilled essential oils from the herbal parts of Diosma prama were analyzed by GC and GC/MS. Thirty compounds were characterized in chemotype A, representing 97.3% of the oil with 1,8-cineole + beta-phellandrene ...
Gas chromatographic-mass spectrometric analysis of essential oils from Pimpinella species gathered from Central and Northern Turkey
(Elsevier Science BV, 2006)
Essential oils from 15 Pimpinella species were analyzed by gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS) techniques. One species, Pimpinella anisum, in which only fruits were evaluated, was also ...
GC-MS fingerprinting of Angelica sinensis and A-archangelica root components and mosquito deterrent activity
(Georg Thieme Verlag Kg, 2008)
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Seasonal and geographical variation of Heteropyxis natalensis essential oil and the effect thereof on the antimicrobial activity
(Elsevier Science BV, 2007)
Heteropyxis natalensis (Heteropyxidaceae) is traditionally used to treat respiratory disorders, and as a decongestant and antimicrobial agent. The seasonal variation of the hydrodistilled essential oil was investigated. ...
Composition of the essential oil of Euchaetis albertiniana IJM Williams
(Allured Publ Corp, 2006)
Hydrodistilled essential oil from herbal parts of Euchaetis albertiniana was analyzed by GC and GC/MS. Fifty-seven compounds were characterized representing 97.7% of the oil with alpha-pinene (17.5%), beta-pinene (14%), ...