HPLC Analysis of Cetirizine and Hydroxyzine on Ascentis® Express F5

材料
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说明
价格
Cetirizine dihydrochloride solution
1.0 mg/mL in acetonitrile: water (9:1) (as free base), ampule of 1 mL, certified reference material, Cerilliant®羟嗪 二盐酸盐 溶液
1.0 mg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®CONDITIONS
column
Ascentis Express F5, 10 cm x 3.0 mm I.D., 2.7 μm particles (53578-U)
mobile phase
5 mM ammonium formate pH 3.0 with formic acid in 90:10, acetonitrile:water
flow rate
0.6 mL/min
pressure
1300 psi (90 bar)
column temp.
25 °C
detector
UV, 254 nm
injection
2 μL
sample
50 μg/mL in 90:10, acetonitrile:water
说明
法律信息
Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany