The 5-Second Trick For principle of hplc and gc
The commonest RP stationary phases are determined by a silica assistance, that's area-modified by bonding RMe2SiCl, exactly where R is really a straight chain alkyl group such as C18H37 or C8H17.Ion-exchange HPLC: Primarily based on their own affinity on the ion exchanger, ions and polar compounds are separated making use of ion-exchange HPLC. The