Waters HPLC Diagnóstico Y Corrección De Anomalías página 122

Column Equilibration Column Equilibration
Reversed-Phase (C18, C8 etc.) columns
equilibrate faster than Normal Phase columns
— (order of magnitude = 10)
Normal phase columns (silica or alumina) may Normal phase columns (silica or alumina) may
take several hours at flow rates of 1.0 ml/min
— Use dried solvents, or water saturated solvents or solvent
with traces of propanol
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