Arformoterol on Ultisil Amy-S

Arformoterol(1-(4-Benzyloxy-3-Nitro)Phenyl-2-Bromoethanone)

Column Ultisil Amy-S, 5μm, 4.6×250mm (P/N 00220-31043)
Mobile Phase N-hexane:Isopropanol:Diethylamine=95:5:0.1(volume)
Detection 220nm
Temperature Ambient(19.8℃)
Flow Rate 1.0ml/min
Injection Volume 4ul
Note Mobile phase shall be well mixed before testing