技术
HPLC: suitable
试验参数
column: Ascentis C18, 15 cm x 4.6 mm I.D., 5 μm particles (581324-U)
mobile phase: [A] 20 mM phosphoric acid; [B] acetonitrile; (75:25, A:B)
flow rate: 1.0 mL/min
column temp.: 35 °C
detector: UV, 215 nm
injection: 5 μL
sample: 50 μg/mL in water: acetonitrile: methanol (75: 20: 5)
适用性
application for HPLC
应用
chemicals and industrial polymers
分析说明
This application demonstrates the suitability of Ascentis C18 for the analysis of phenylacetic acid.
法律信息
Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany
分析物
说明
Phenylacetic acid
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