Flavonoids: Separation and Quantitation

• Wanchai De-Eknamkul,
• Kaoru Umehara,
• Jan Frederik Stevens

Affiliations

Wanchai De-Eknamkul

Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand

Kaoru Umehara

School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka 422-8526, Japan

Jan Frederik Stevens

Department of Pharmaceutical Sciences, College of Pharmacy, Oregon State University, Corvallis, OR 97331, USA