HPLC Analysis of Fumaric, Oxalic, and Citric Acid on SeQuant® ZIC-HILIC
CONDITIONS
column
SeQuant ZIC-HILIC, PEEK, 150 x 4.6 mm, 5 μm, 200 Å (1.50455.0001)
mobile phase
[A] acetonitrile; [B] ammonium acetate; (70:30, A,B)
flow rate
1.5 mL/min
pressure
1240 psi (8.6 MPa)
detector
220 nm
injection
20 μL
Description
Informations légales
SeQuant is a registered trademark of Merck KGaA, Darmstadt, Germany