Not known Factual Statements About different types of HPLC columns
C18 reveals The everyday functions in the alkyl team - non-polar and ionically inert in commonest circumstances. Retention from the C18 stationary section originates from weak van der Waals intermolecular pressure that draws hydrophobic compounds. C18 together with other alkyl phases for example C8 and C4 represent one of the most elementary kind o