LC/MS Analysis of Vaccinium Antioxidants on Ascentis® Express C18
CONDITIONS
column
Ascentis Express C18, 10 cm X 2.1 mm I.D., 2.7 μm particles (53823-U)
mobile phase
[A] 0.1% formic acid in water; [B] 0.1% formic acid in 75:25 (v/v) acetonitrile:water; (78:22, A:B)
flow rate
0.3 mL/min
pressure
3260 psi (225 bar)
column temp.
35 °C
detector
ESI(+), TOF
injection
5 μL
sample
20 μg/mL in 0.1% formic acid
詳細
アナリシスノート
Fruits of the genus Vaccinium are popular sources for anthocyanidin antioxidants. This genus includes the commonly known blueberry, huckleberry, and bilberry.
法的情報
Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany