Oxiracetam on Ultisil XB-CN

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 Sample Solution Before Crystalization

ColumnUltisil XB-CN, 5μm, 4.6×250mm (P/N 00205-31043)
Mobile PhaseWater:Methanol=60:40
Detection214nm
TemperatureAmbient(22℃)
Flow Rate1.0ml/min or 1.5ml/min
Injection Volume20ul

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