Determination of stevioside in plant material and fruit teas

0194106 - UOCHB-X 20010188 RIV US eng J - Journal Article
Vaněk, Tomáš - Nepovím, Aleš - Valíček, P.
Determination of stevioside in plant material and fruit teas.
Journal of Food Composition and Analysis. Roč. 14, - (2001), s. 383-388. ISSN 0889-1575. E-ISSN 1096-0481
R&D Projects: GA ČR GA503/95/0249; GA MZe EP7227
Institutional research plan: CEZ:AV0Z4055905
Keywords : .I.Stevia rebaudiana./I.
Subject RIV: CE - Biochemistry

A simple method for stevioside analysis based on the water extraction, hydrophobic chromatography (Sep-Pak C₁₈ cartridges) and HPLC using linear gradient of acetonitrile in water is described. The feasibility of this procedure was tested analyzing the stevioside level in Stevia leaves as well as in tea "Fruit tea with Stevia".
Permanent Link: http://hdl.handle.net/11104/0089797