Figure 2: SDS PAGE of human plasma protein fractions after depletion through Hu-14 MARS and PROTEOPREP columns. Lane1: Unstained Marker (3.5-260 kDa); 2: Crude plasma; 3: Depleted plasma (MARS column); 4: Depleted plasma (Proteoprep-20 column). Total protein load was 60 µg/lane. The gels were stained with Coomassie R-250 stain.