UHPLC Analysis of Turmeric Standards on Ascentis® Express RP-Amide

Materials
analytical column
Product No.
Description
Pricing
CONDITIONS
column
Ascentis Express RP-Amide, 10 cm x 4.6 mm I.D., 5 μm particles (50774-U)
mobile phase
[A] water with 0.1% formic acid; [B] acetonitrile with 0.1% formic acid;
gradient
40% B held for 1 min; 40 to 100% B in (6 min); 100% B held for 5 min
flow rate
1.0 mL/min
pressure
1750 psi (121 bar)
column temp.
35 °C
detector
UV, 200 nm
injection
5 μL
sample
7 turmeric standards 50 μg/mL in 50:50, water:methanol
Description
Legal Information
Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany