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, Aire en fonction de la quantité de Harpagoside (ppm) à 280 nm : Aire en fonction de la quantité d'isoquercitrine (ppm) à 354 nm nm : Aire en fonction de la quantité de Rutine (ppm) à 353 nm : Aire en fonction de la quantité de Theophylline (ppm) à 272 nm : Aire en fonction de la quantité de Verbascoside

, Lettres de lancement rédigées à des fins commerciales pour l'entreprise Botanicert